suse-su-2018:1184-1
Vulnerability from csaf_suse
Published
2018-05-09 15:05
Modified
2018-05-09 15:05
Summary
Security update for xen
Notes
Title of the patch
Security update for xen
Description of the patch
This update for xen to version 4.9.2 fixes several issues.
This feature was added:
- Added script, udev rule and systemd service to watch for vcpu online/offline
events in a HVM domU. They are triggered via 'xl vcpu-set domU N'
These security issues were fixed:
- CVE-2018-8897: Prevent mishandling of debug exceptions on x86 (XSA-260, bsc#1090820)
- Handle HPET timers in IO-APIC mode correctly to prevent malicious or buggy
HVM guests from causing a hypervisor crash or potentially privilege
escalation/information leaks (XSA-261, bsc#1090822)
- Prevent unbounded loop, induced by qemu allowing an attacker to permanently
keep a physical CPU core busy (XSA-262, bsc#1090823)
- CVE-2018-10472: x86 HVM guest OS users (in certain configurations) were able
to read arbitrary dom0 files via QMP live insertion of a CDROM, in conjunction
with specifying the target file as the backing file of a snapshot
(bsc#1089152).
- CVE-2018-10471: x86 PV guest OS users were able to cause a denial of service
(out-of-bounds zero write and hypervisor crash) via unexpected INT 80
processing, because of an incorrect fix for CVE-2017-5754 (bsc#1089635).
- CVE-2018-7540: x86 PV guest OS users were able to cause a denial of service
(host OS CPU hang) via non-preemptable L3/L4 pagetable freeing (bsc#1080635).
- CVE-2018-7541: Guest OS users were able to cause a denial of service
(hypervisor crash) or gain privileges by triggering a grant-table transition
from v2 to v1 (bsc#1080662).
- CVE-2018-7542: x86 PVH guest OS users were able to cause a denial of service
(NULL pointer dereference and hypervisor crash) by leveraging the mishandling
of configurations that lack a Local APIC (bsc#1080634).
These non-security issues were fixed:
- bsc#1087252: Update built-in defaults for xenstored in stubdom, keep default
to run xenstored as daemon in dom0
- bsc#1087251: Preserve xen-syms from xen-dbg.gz to allow processing vmcores
with crash(1)
- bsc#1072834: Prevent unchecked MSR access error
Patchnames
SUSE-SLE-DESKTOP-12-SP3-2018-828,SUSE-SLE-SDK-12-SP3-2018-828,SUSE-SLE-SERVER-12-SP3-2018-828
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
{ "document": { "aggregate_severity": { "namespace": "https://www.suse.com/support/security/rating/", "text": "important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright 2024 SUSE LLC. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "Security update for xen", "title": "Title of the patch" }, { "category": "description", "text": "This update for xen to version 4.9.2 fixes several issues.\n\nThis feature was added:\n\n- Added script, udev rule and systemd service to watch for vcpu online/offline\n events in a HVM domU. They are triggered via \u0027xl vcpu-set domU N\u0027\n\nThese security issues were fixed:\n\n- CVE-2018-8897: Prevent mishandling of debug exceptions on x86 (XSA-260, bsc#1090820)\n- Handle HPET timers in IO-APIC mode correctly to prevent malicious or buggy\n HVM guests from causing a hypervisor crash or potentially privilege\n escalation/information leaks (XSA-261, bsc#1090822)\n- Prevent unbounded loop, induced by qemu allowing an attacker to permanently\n keep a physical CPU core busy (XSA-262, bsc#1090823)\n- CVE-2018-10472: x86 HVM guest OS users (in certain configurations) were able\n to read arbitrary dom0 files via QMP live insertion of a CDROM, in conjunction\n with specifying the target file as the backing file of a snapshot\n (bsc#1089152).\n- CVE-2018-10471: x86 PV guest OS users were able to cause a denial of service\n (out-of-bounds zero write and hypervisor crash) via unexpected INT 80\n processing, because of an incorrect fix for CVE-2017-5754 (bsc#1089635).\n- CVE-2018-7540: x86 PV guest OS users were able to cause a denial of service\n (host OS CPU hang) via non-preemptable L3/L4 pagetable freeing (bsc#1080635).\n- CVE-2018-7541: Guest OS users were able to cause a denial of service\n (hypervisor crash) or gain privileges by triggering a grant-table transition\n from v2 to v1 (bsc#1080662).\n- CVE-2018-7542: x86 PVH guest OS users were able to cause a denial of service\n (NULL pointer dereference and hypervisor crash) by leveraging the mishandling\n of configurations that lack a Local APIC (bsc#1080634).\n\nThese non-security issues were fixed:\n\n- bsc#1087252: Update built-in defaults for xenstored in stubdom, keep default\n to run xenstored as daemon in dom0\n- bsc#1087251: Preserve xen-syms from xen-dbg.gz to allow processing vmcores\n with crash(1) \n- bsc#1072834: Prevent unchecked MSR access error\n ", "title": "Description of the patch" }, { "category": "details", "text": "SUSE-SLE-DESKTOP-12-SP3-2018-828,SUSE-SLE-SDK-12-SP3-2018-828,SUSE-SLE-SERVER-12-SP3-2018-828", "title": "Patchnames" }, { "category": "legal_disclaimer", "text": "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).", "title": "Terms of use" } ], "publisher": { "category": "vendor", "contact_details": "https://www.suse.com/support/security/contact/", "name": "SUSE Product Security Team", "namespace": "https://www.suse.com/" }, "references": [ { "category": "external", "summary": "SUSE ratings", "url": "https://www.suse.com/support/security/rating/" }, { "category": "self", "summary": "URL of this CSAF notice", "url": "https://ftp.suse.com/pub/projects/security/csaf/suse-su-2018_1184-1.json" }, { "category": "self", "summary": "URL for SUSE-SU-2018:1184-1", "url": "https://www.suse.com/support/update/announcement/2018/suse-su-20181184-1/" }, { "category": "self", "summary": "E-Mail link for SUSE-SU-2018:1184-1", "url": "https://lists.suse.com/pipermail/sle-security-updates/2018-May/003988.html" }, { "category": "self", "summary": "SUSE Bug 1027519", "url": "https://bugzilla.suse.com/1027519" }, { "category": "self", "summary": "SUSE Bug 1072834", "url": "https://bugzilla.suse.com/1072834" }, { "category": "self", "summary": "SUSE Bug 1080634", "url": "https://bugzilla.suse.com/1080634" }, { "category": "self", "summary": "SUSE Bug 1080635", "url": "https://bugzilla.suse.com/1080635" }, { "category": "self", "summary": "SUSE Bug 1080662", "url": "https://bugzilla.suse.com/1080662" }, { "category": "self", "summary": "SUSE Bug 1087251", "url": "https://bugzilla.suse.com/1087251" }, { "category": "self", "summary": "SUSE Bug 1087252", "url": "https://bugzilla.suse.com/1087252" }, { "category": "self", "summary": "SUSE Bug 1089152", "url": "https://bugzilla.suse.com/1089152" }, { "category": "self", "summary": "SUSE Bug 1089635", "url": "https://bugzilla.suse.com/1089635" }, { "category": "self", "summary": "SUSE Bug 1090820", "url": "https://bugzilla.suse.com/1090820" }, { "category": "self", "summary": "SUSE Bug 1090822", "url": "https://bugzilla.suse.com/1090822" }, { "category": "self", "summary": "SUSE Bug 1090823", "url": "https://bugzilla.suse.com/1090823" }, { "category": "self", "summary": "SUSE CVE CVE-2018-10471 page", "url": "https://www.suse.com/security/cve/CVE-2018-10471/" }, { "category": "self", "summary": "SUSE CVE CVE-2018-10472 page", "url": "https://www.suse.com/security/cve/CVE-2018-10472/" }, { "category": "self", "summary": "SUSE CVE CVE-2018-7540 page", "url": "https://www.suse.com/security/cve/CVE-2018-7540/" }, { "category": "self", "summary": "SUSE CVE CVE-2018-7541 page", "url": "https://www.suse.com/security/cve/CVE-2018-7541/" }, { "category": "self", "summary": "SUSE CVE CVE-2018-7542 page", "url": "https://www.suse.com/security/cve/CVE-2018-7542/" }, { "category": "self", "summary": "SUSE CVE CVE-2018-8897 page", "url": "https://www.suse.com/security/cve/CVE-2018-8897/" } ], "title": "Security update for xen", "tracking": { "current_release_date": "2018-05-09T15:05:50Z", "generator": { "date": "2018-05-09T15:05:50Z", "engine": { "name": "cve-database.git:bin/generate-csaf.pl", "version": "1" } }, "id": "SUSE-SU-2018:1184-1", "initial_release_date": "2018-05-09T15:05:50Z", "revision_history": [ { "date": "2018-05-09T15:05:50Z", "number": "1", "summary": "Current version" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version", "name": "xen-devel-4.9.2_04-3.29.1.aarch64", "product": { "name": "xen-devel-4.9.2_04-3.29.1.aarch64", "product_id": "xen-devel-4.9.2_04-3.29.1.aarch64" } } ], "category": "architecture", "name": "aarch64" }, { "branches": [ { "category": "product_version", "name": "xen-4.9.2_04-3.29.1.x86_64", "product": { "name": "xen-4.9.2_04-3.29.1.x86_64", "product_id": "xen-4.9.2_04-3.29.1.x86_64" } }, { "category": "product_version", "name": "xen-libs-4.9.2_04-3.29.1.x86_64", "product": { "name": "xen-libs-4.9.2_04-3.29.1.x86_64", "product_id": "xen-libs-4.9.2_04-3.29.1.x86_64" } }, { "category": "product_version", "name": "xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "product": { "name": "xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "product_id": "xen-libs-32bit-4.9.2_04-3.29.1.x86_64" } }, { "category": "product_version", "name": "xen-devel-4.9.2_04-3.29.1.x86_64", "product": { "name": "xen-devel-4.9.2_04-3.29.1.x86_64", "product_id": "xen-devel-4.9.2_04-3.29.1.x86_64" } }, { "category": "product_version", "name": "xen-doc-html-4.9.2_04-3.29.1.x86_64", "product": { "name": "xen-doc-html-4.9.2_04-3.29.1.x86_64", "product_id": "xen-doc-html-4.9.2_04-3.29.1.x86_64" } }, { "category": "product_version", "name": "xen-tools-4.9.2_04-3.29.1.x86_64", "product": { "name": "xen-tools-4.9.2_04-3.29.1.x86_64", "product_id": "xen-tools-4.9.2_04-3.29.1.x86_64" } }, { "category": "product_version", "name": "xen-tools-domU-4.9.2_04-3.29.1.x86_64", "product": { "name": "xen-tools-domU-4.9.2_04-3.29.1.x86_64", "product_id": "xen-tools-domU-4.9.2_04-3.29.1.x86_64" } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_name", "name": "SUSE Linux Enterprise Desktop 12 SP3", "product": { "name": "SUSE Linux Enterprise Desktop 12 SP3", "product_id": "SUSE Linux Enterprise Desktop 12 SP3", "product_identification_helper": { "cpe": "cpe:/o:suse:sled:12:sp3" } } }, { "category": "product_name", "name": "SUSE Linux Enterprise Software Development Kit 12 SP3", "product": { "name": "SUSE Linux Enterprise Software Development Kit 12 SP3", "product_id": "SUSE Linux Enterprise Software Development Kit 12 SP3", "product_identification_helper": { "cpe": "cpe:/o:suse:sle-sdk:12:sp3" } } }, { "category": "product_name", "name": "SUSE Linux Enterprise Server 12 SP3", "product": { "name": "SUSE Linux Enterprise Server 12 SP3", "product_id": "SUSE Linux Enterprise Server 12 SP3", "product_identification_helper": { "cpe": "cpe:/o:suse:sles:12:sp3" } } }, { "category": "product_name", "name": "SUSE Linux Enterprise Server for SAP Applications 12 SP3", "product": { "name": "SUSE Linux Enterprise Server for SAP Applications 12 SP3", "product_id": "SUSE Linux Enterprise Server for SAP Applications 12 SP3", "product_identification_helper": { "cpe": "cpe:/o:suse:sles_sap:12:sp3" } } } ], "category": "product_family", "name": "SUSE Linux Enterprise" } ], "category": "vendor", "name": "SUSE" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "xen-4.9.2_04-3.29.1.x86_64 as component of SUSE Linux Enterprise Desktop 12 SP3", "product_id": "SUSE Linux Enterprise Desktop 12 SP3:xen-4.9.2_04-3.29.1.x86_64" }, "product_reference": "xen-4.9.2_04-3.29.1.x86_64", "relates_to_product_reference": "SUSE Linux Enterprise Desktop 12 SP3" }, { "category": "default_component_of", "full_product_name": { "name": "xen-libs-4.9.2_04-3.29.1.x86_64 as component of SUSE Linux Enterprise Desktop 12 SP3", "product_id": "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64" }, "product_reference": "xen-libs-4.9.2_04-3.29.1.x86_64", "relates_to_product_reference": "SUSE Linux Enterprise Desktop 12 SP3" }, { "category": "default_component_of", "full_product_name": { "name": "xen-libs-32bit-4.9.2_04-3.29.1.x86_64 as component of SUSE Linux Enterprise Desktop 12 SP3", "product_id": "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64" }, "product_reference": "xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "relates_to_product_reference": "SUSE Linux Enterprise Desktop 12 SP3" }, { "category": "default_component_of", "full_product_name": { "name": "xen-devel-4.9.2_04-3.29.1.aarch64 as component of SUSE Linux Enterprise Software Development Kit 12 SP3", "product_id": "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.aarch64" }, "product_reference": "xen-devel-4.9.2_04-3.29.1.aarch64", "relates_to_product_reference": "SUSE Linux Enterprise Software Development Kit 12 SP3" }, { "category": "default_component_of", "full_product_name": { "name": "xen-devel-4.9.2_04-3.29.1.x86_64 as component of SUSE Linux Enterprise Software Development Kit 12 SP3", "product_id": "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.x86_64" }, "product_reference": "xen-devel-4.9.2_04-3.29.1.x86_64", "relates_to_product_reference": "SUSE Linux Enterprise Software Development Kit 12 SP3" }, { "category": "default_component_of", "full_product_name": { "name": "xen-4.9.2_04-3.29.1.x86_64 as component of SUSE Linux Enterprise Server 12 SP3", "product_id": "SUSE Linux Enterprise Server 12 SP3:xen-4.9.2_04-3.29.1.x86_64" }, "product_reference": "xen-4.9.2_04-3.29.1.x86_64", "relates_to_product_reference": "SUSE Linux Enterprise Server 12 SP3" }, { "category": "default_component_of", "full_product_name": { "name": "xen-doc-html-4.9.2_04-3.29.1.x86_64 as component of SUSE Linux Enterprise Server 12 SP3", "product_id": "SUSE Linux Enterprise Server 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64" }, "product_reference": "xen-doc-html-4.9.2_04-3.29.1.x86_64", "relates_to_product_reference": "SUSE Linux Enterprise Server 12 SP3" }, { "category": "default_component_of", "full_product_name": { "name": "xen-libs-4.9.2_04-3.29.1.x86_64 as component of SUSE Linux Enterprise Server 12 SP3", "product_id": "SUSE Linux Enterprise Server 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64" }, "product_reference": "xen-libs-4.9.2_04-3.29.1.x86_64", "relates_to_product_reference": "SUSE Linux Enterprise Server 12 SP3" }, { "category": "default_component_of", "full_product_name": { "name": "xen-libs-32bit-4.9.2_04-3.29.1.x86_64 as component of SUSE Linux Enterprise Server 12 SP3", "product_id": "SUSE Linux Enterprise Server 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64" }, "product_reference": "xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "relates_to_product_reference": "SUSE Linux Enterprise Server 12 SP3" }, { "category": "default_component_of", "full_product_name": { "name": "xen-tools-4.9.2_04-3.29.1.x86_64 as component of SUSE Linux Enterprise Server 12 SP3", "product_id": "SUSE Linux Enterprise Server 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64" }, "product_reference": "xen-tools-4.9.2_04-3.29.1.x86_64", "relates_to_product_reference": "SUSE Linux Enterprise Server 12 SP3" }, { "category": "default_component_of", "full_product_name": { "name": "xen-tools-domU-4.9.2_04-3.29.1.x86_64 as component of SUSE Linux Enterprise Server 12 SP3", "product_id": "SUSE Linux Enterprise Server 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64" }, "product_reference": "xen-tools-domU-4.9.2_04-3.29.1.x86_64", "relates_to_product_reference": "SUSE Linux Enterprise Server 12 SP3" }, { "category": "default_component_of", "full_product_name": { "name": "xen-4.9.2_04-3.29.1.x86_64 as component of SUSE Linux Enterprise Server for SAP Applications 12 SP3", "product_id": "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-4.9.2_04-3.29.1.x86_64" }, "product_reference": "xen-4.9.2_04-3.29.1.x86_64", "relates_to_product_reference": "SUSE Linux Enterprise Server for SAP Applications 12 SP3" }, { "category": "default_component_of", "full_product_name": { "name": "xen-doc-html-4.9.2_04-3.29.1.x86_64 as component of SUSE Linux Enterprise Server for SAP Applications 12 SP3", "product_id": "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64" }, "product_reference": "xen-doc-html-4.9.2_04-3.29.1.x86_64", "relates_to_product_reference": "SUSE Linux Enterprise Server for SAP Applications 12 SP3" }, { "category": "default_component_of", "full_product_name": { "name": "xen-libs-4.9.2_04-3.29.1.x86_64 as component of SUSE Linux Enterprise Server for SAP Applications 12 SP3", "product_id": "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64" }, "product_reference": "xen-libs-4.9.2_04-3.29.1.x86_64", "relates_to_product_reference": "SUSE Linux Enterprise Server for SAP Applications 12 SP3" }, { "category": "default_component_of", "full_product_name": { "name": "xen-libs-32bit-4.9.2_04-3.29.1.x86_64 as component of SUSE Linux Enterprise Server for SAP Applications 12 SP3", "product_id": "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64" }, "product_reference": "xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "relates_to_product_reference": "SUSE Linux Enterprise Server for SAP Applications 12 SP3" }, { "category": "default_component_of", "full_product_name": { "name": "xen-tools-4.9.2_04-3.29.1.x86_64 as component of SUSE Linux Enterprise Server for SAP Applications 12 SP3", "product_id": "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64" }, "product_reference": "xen-tools-4.9.2_04-3.29.1.x86_64", "relates_to_product_reference": "SUSE Linux Enterprise Server for SAP Applications 12 SP3" }, { "category": "default_component_of", "full_product_name": { "name": "xen-tools-domU-4.9.2_04-3.29.1.x86_64 as component of SUSE Linux Enterprise Server for SAP Applications 12 SP3", "product_id": "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64" }, "product_reference": "xen-tools-domU-4.9.2_04-3.29.1.x86_64", "relates_to_product_reference": "SUSE Linux Enterprise Server for SAP Applications 12 SP3" } ] }, "vulnerabilities": [ { "cve": "CVE-2018-10471", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2018-10471" } ], "notes": [ { "category": "general", "text": "An issue was discovered in Xen through 4.10.x allowing x86 PV guest OS users to cause a denial of service (out-of-bounds zero write and hypervisor crash) via unexpected INT 80 processing, because of an incorrect fix for CVE-2017-5754.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE Linux Enterprise Desktop 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.aarch64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2018-10471", "url": "https://www.suse.com/security/cve/CVE-2018-10471" }, { "category": "external", "summary": "SUSE Bug 1089635 for CVE-2018-10471", "url": "https://bugzilla.suse.com/1089635" }, { "category": "external", "summary": "SUSE Bug 1178658 for CVE-2018-10471", "url": "https://bugzilla.suse.com/1178658" } ], "remediations": [ { "category": "vendor_fix", "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n", "product_ids": [ "SUSE Linux Enterprise Desktop 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.aarch64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 6.5, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.0" }, "products": [ "SUSE Linux Enterprise Desktop 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE 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SP3:xen-devel-4.9.2_04-3.29.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2018-05-09T15:05:50Z", "details": "moderate" } ], "title": "CVE-2018-10471" }, { "cve": "CVE-2018-10472", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2018-10472" } ], "notes": [ { "category": "general", "text": "An issue was discovered in Xen through 4.10.x allowing x86 HVM guest OS users (in certain configurations) to read arbitrary dom0 files via QMP live insertion of a CDROM, in conjunction with specifying the target file as the backing file of a snapshot.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE Linux Enterprise Desktop 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.aarch64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2018-10472", "url": "https://www.suse.com/security/cve/CVE-2018-10472" }, { "category": "external", "summary": "SUSE Bug 1089152 for CVE-2018-10472", "url": "https://bugzilla.suse.com/1089152" } ], "remediations": [ { "category": "vendor_fix", "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n", "product_ids": [ "SUSE Linux Enterprise Desktop 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.aarch64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 5.6, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0" }, "products": [ "SUSE Linux Enterprise Desktop 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.aarch64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2018-05-09T15:05:50Z", "details": "moderate" } ], "title": "CVE-2018-10472" }, { "cve": "CVE-2018-7540", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2018-7540" } ], "notes": [ { "category": "general", "text": "An issue was discovered in Xen through 4.10.x allowing x86 PV guest OS users to cause a denial of service (host OS CPU hang) via non-preemptable L3/L4 pagetable freeing.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE Linux Enterprise Desktop 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.aarch64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2018-7540", "url": "https://www.suse.com/security/cve/CVE-2018-7540" }, { "category": "external", "summary": "SUSE Bug 1080635 for CVE-2018-7540", "url": "https://bugzilla.suse.com/1080635" }, { "category": "external", "summary": "SUSE Bug 1178658 for CVE-2018-7540", "url": "https://bugzilla.suse.com/1178658" } ], "remediations": [ { "category": "vendor_fix", "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n", "product_ids": [ "SUSE Linux Enterprise Desktop 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.aarch64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 6.5, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.0" }, "products": [ "SUSE Linux Enterprise Desktop 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.aarch64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2018-05-09T15:05:50Z", "details": "moderate" } ], "title": "CVE-2018-7540" }, { "cve": "CVE-2018-7541", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2018-7541" } ], "notes": [ { "category": "general", "text": "An issue was discovered in Xen through 4.10.x allowing guest OS users to cause a denial of service (hypervisor crash) or gain privileges by triggering a grant-table transition from v2 to v1.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE Linux Enterprise Desktop 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.aarch64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2018-7541", "url": "https://www.suse.com/security/cve/CVE-2018-7541" }, { "category": "external", "summary": "SUSE Bug 1080662 for CVE-2018-7541", "url": "https://bugzilla.suse.com/1080662" }, { "category": "external", "summary": "SUSE Bug 1178658 for CVE-2018-7541", "url": "https://bugzilla.suse.com/1178658" } ], "remediations": [ { "category": "vendor_fix", "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n", "product_ids": [ "SUSE Linux Enterprise Desktop 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.aarch64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 8.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H", "version": "3.0" }, "products": [ "SUSE Linux Enterprise Desktop 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.aarch64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2018-05-09T15:05:50Z", "details": "important" } ], "title": "CVE-2018-7541" }, { "cve": "CVE-2018-7542", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2018-7542" } ], "notes": [ { "category": "general", "text": "An issue was discovered in Xen 4.8.x through 4.10.x allowing x86 PVH guest OS users to cause a denial of service (NULL pointer dereference and hypervisor crash) by leveraging the mishandling of configurations that lack a Local APIC.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE Linux Enterprise Desktop 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.aarch64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2018-7542", "url": "https://www.suse.com/security/cve/CVE-2018-7542" }, { "category": "external", "summary": "SUSE Bug 1080634 for CVE-2018-7542", "url": "https://bugzilla.suse.com/1080634" } ], "remediations": [ { "category": "vendor_fix", "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n", "product_ids": [ "SUSE Linux Enterprise Desktop 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.aarch64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 7.1, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.0" }, "products": [ "SUSE Linux Enterprise Desktop 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.aarch64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2018-05-09T15:05:50Z", "details": "important" } ], "title": "CVE-2018-7542" }, { "cve": "CVE-2018-8897", "ids": [ { "system_name": "SUSE CVE Page", "text": "https://www.suse.com/security/cve/CVE-2018-8897" } ], "notes": [ { "category": "general", "text": "A statement in the System Programming Guide of the Intel 64 and IA-32 Architectures Software Developer\u0027s Manual (SDM) was mishandled in the development of some or all operating-system kernels, resulting in unexpected behavior for #DB exceptions that are deferred by MOV SS or POP SS, as demonstrated by (for example) privilege escalation in Windows, macOS, some Xen configurations, or FreeBSD, or a Linux kernel crash. The MOV to SS and POP SS instructions inhibit interrupts (including NMIs), data breakpoints, and single step trap exceptions until the instruction boundary following the next instruction (SDM Vol. 3A; section 6.8.3). (The inhibited data breakpoints are those on memory accessed by the MOV to SS or POP to SS instruction itself.) Note that debug exceptions are not inhibited by the interrupt enable (EFLAGS.IF) system flag (SDM Vol. 3A; section 2.3). If the instruction following the MOV to SS or POP to SS instruction is an instruction like SYSCALL, SYSENTER, INT 3, etc. that transfers control to the operating system at CPL \u003c 3, the debug exception is delivered after the transfer to CPL \u003c 3 is complete. OS kernels may not expect this order of events and may therefore experience unexpected behavior when it occurs.", "title": "CVE description" } ], "product_status": { "recommended": [ "SUSE Linux Enterprise Desktop 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.aarch64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.x86_64" ] }, "references": [ { "category": "external", "summary": "CVE-2018-8897", "url": "https://www.suse.com/security/cve/CVE-2018-8897" }, { "category": "external", "summary": "SUSE Bug 1087078 for CVE-2018-8897", "url": "https://bugzilla.suse.com/1087078" }, { "category": "external", "summary": "SUSE Bug 1087088 for CVE-2018-8897", "url": "https://bugzilla.suse.com/1087088" }, { "category": "external", "summary": "SUSE Bug 1090368 for CVE-2018-8897", "url": "https://bugzilla.suse.com/1090368" }, { "category": "external", "summary": "SUSE Bug 1090820 for CVE-2018-8897", "url": "https://bugzilla.suse.com/1090820" }, { "category": "external", "summary": "SUSE Bug 1090869 for CVE-2018-8897", "url": "https://bugzilla.suse.com/1090869" }, { "category": "external", "summary": "SUSE Bug 1092497 for CVE-2018-8897", "url": "https://bugzilla.suse.com/1092497" }, { "category": "external", "summary": "SUSE Bug 1093522 for CVE-2018-8897", "url": "https://bugzilla.suse.com/1093522" }, { "category": "external", "summary": "SUSE Bug 1093524 for CVE-2018-8897", "url": "https://bugzilla.suse.com/1093524" }, { "category": "external", "summary": "SUSE Bug 1098813 for CVE-2018-8897", "url": "https://bugzilla.suse.com/1098813" }, { "category": "external", "summary": "SUSE Bug 1100835 for CVE-2018-8897", "url": "https://bugzilla.suse.com/1100835" }, { "category": "external", "summary": "SUSE Bug 1115893 for CVE-2018-8897", "url": "https://bugzilla.suse.com/1115893" }, { "category": "external", "summary": "SUSE Bug 1178658 for CVE-2018-8897", "url": "https://bugzilla.suse.com/1178658" } ], "remediations": [ { "category": "vendor_fix", "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n", "product_ids": [ "SUSE Linux Enterprise Desktop 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.aarch64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.x86_64" ] } ], "scores": [ { "cvss_v3": { "baseScore": 7, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "SUSE Linux Enterprise Desktop 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Desktop 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-doc-html-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-32bit-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-libs-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Server for SAP Applications 12 SP3:xen-tools-domU-4.9.2_04-3.29.1.x86_64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.aarch64", "SUSE Linux Enterprise Software Development Kit 12 SP3:xen-devel-4.9.2_04-3.29.1.x86_64" ] } ], "threats": [ { "category": "impact", "date": "2018-05-09T15:05:50Z", "details": "important" } ], "title": "CVE-2018-8897" } ] }
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Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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