suse-su-2021:1876-1
Vulnerability from csaf_suse
Published
2021-06-07 12:01
Modified
2021-06-07 12:01
Summary
Security update for snakeyaml
Notes
Title of the patch
Security update for snakeyaml
Description of the patch
This update for snakeyaml fixes the following issues:
- Upgrade to 1.28
- CVE-2017-18640: The Alias feature allows entity expansion during a load operation (bsc#1159488, bsc#1186088)
Patchnames
SUSE-2021-1876,SUSE-SLE-Module-Development-Tools-15-SP2-2021-1876,SUSE-SLE-Module-Development-Tools-15-SP3-2021-1876,SUSE-SLE-Module-SUSE-Manager-Server-4.2-2021-1876
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 snakeyaml",
"title": "Title of the patch"
},
{
"category": "description",
"text": "This update for snakeyaml fixes the following issues:\n\n- Upgrade to 1.28\n- CVE-2017-18640: The Alias feature allows entity expansion during a load operation (bsc#1159488, bsc#1186088)\n",
"title": "Description of the patch"
},
{
"category": "details",
"text": "SUSE-2021-1876,SUSE-SLE-Module-Development-Tools-15-SP2-2021-1876,SUSE-SLE-Module-Development-Tools-15-SP3-2021-1876,SUSE-SLE-Module-SUSE-Manager-Server-4.2-2021-1876",
"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-2021_1876-1.json"
},
{
"category": "self",
"summary": "URL for SUSE-SU-2021:1876-1",
"url": "https://www.suse.com/support/update/announcement/2021/suse-su-20211876-1/"
},
{
"category": "self",
"summary": "E-Mail link for SUSE-SU-2021:1876-1",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2021-June/008943.html"
},
{
"category": "self",
"summary": "SUSE Bug 1159488",
"url": "https://bugzilla.suse.com/1159488"
},
{
"category": "self",
"summary": "SUSE Bug 1186088",
"url": "https://bugzilla.suse.com/1186088"
},
{
"category": "self",
"summary": "SUSE CVE CVE-2017-18640 page",
"url": "https://www.suse.com/security/cve/CVE-2017-18640/"
}
],
"title": "Security update for snakeyaml",
"tracking": {
"current_release_date": "2021-06-07T12:01:32Z",
"generator": {
"date": "2021-06-07T12:01:32Z",
"engine": {
"name": "cve-database.git:bin/generate-csaf.pl",
"version": "1"
}
},
"id": "SUSE-SU-2021:1876-1",
"initial_release_date": "2021-06-07T12:01:32Z",
"revision_history": [
{
"date": "2021-06-07T12:01:32Z",
"number": "1",
"summary": "Current version"
}
],
"status": "final",
"version": "1"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version",
"name": "snakeyaml-1.28-3.5.1.noarch",
"product": {
"name": "snakeyaml-1.28-3.5.1.noarch",
"product_id": "snakeyaml-1.28-3.5.1.noarch"
}
},
{
"category": "product_version",
"name": "snakeyaml-javadoc-1.28-3.5.1.noarch",
"product": {
"name": "snakeyaml-javadoc-1.28-3.5.1.noarch",
"product_id": "snakeyaml-javadoc-1.28-3.5.1.noarch"
}
}
],
"category": "architecture",
"name": "noarch"
},
{
"branches": [
{
"category": "product_name",
"name": "SUSE Linux Enterprise Module for Development Tools 15 SP2",
"product": {
"name": "SUSE Linux Enterprise Module for Development Tools 15 SP2",
"product_id": "SUSE Linux Enterprise Module for Development Tools 15 SP2",
"product_identification_helper": {
"cpe": "cpe:/o:suse:sle-module-development-tools:15:sp2"
}
}
},
{
"category": "product_name",
"name": "SUSE Linux Enterprise Module for Development Tools 15 SP3",
"product": {
"name": "SUSE Linux Enterprise Module for Development Tools 15 SP3",
"product_id": "SUSE Linux Enterprise Module for Development Tools 15 SP3",
"product_identification_helper": {
"cpe": "cpe:/o:suse:sle-module-development-tools:15:sp3"
}
}
},
{
"category": "product_name",
"name": "SUSE Manager Server Module 4.2",
"product": {
"name": "SUSE Manager Server Module 4.2",
"product_id": "SUSE Manager Server Module 4.2",
"product_identification_helper": {
"cpe": "cpe:/o:suse:sle-module-suse-manager-server:4.2"
}
}
}
],
"category": "product_family",
"name": "SUSE Linux Enterprise"
}
],
"category": "vendor",
"name": "SUSE"
}
],
"relationships": [
{
"category": "default_component_of",
"full_product_name": {
"name": "snakeyaml-1.28-3.5.1.noarch as component of SUSE Linux Enterprise Module for Development Tools 15 SP2",
"product_id": "SUSE Linux Enterprise Module for Development Tools 15 SP2:snakeyaml-1.28-3.5.1.noarch"
},
"product_reference": "snakeyaml-1.28-3.5.1.noarch",
"relates_to_product_reference": "SUSE Linux Enterprise Module for Development Tools 15 SP2"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "snakeyaml-1.28-3.5.1.noarch as component of SUSE Linux Enterprise Module for Development Tools 15 SP3",
"product_id": "SUSE Linux Enterprise Module for Development Tools 15 SP3:snakeyaml-1.28-3.5.1.noarch"
},
"product_reference": "snakeyaml-1.28-3.5.1.noarch",
"relates_to_product_reference": "SUSE Linux Enterprise Module for Development Tools 15 SP3"
},
{
"category": "default_component_of",
"full_product_name": {
"name": "snakeyaml-1.28-3.5.1.noarch as component of SUSE Manager Server Module 4.2",
"product_id": "SUSE Manager Server Module 4.2:snakeyaml-1.28-3.5.1.noarch"
},
"product_reference": "snakeyaml-1.28-3.5.1.noarch",
"relates_to_product_reference": "SUSE Manager Server Module 4.2"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2017-18640",
"ids": [
{
"system_name": "SUSE CVE Page",
"text": "https://www.suse.com/security/cve/CVE-2017-18640"
}
],
"notes": [
{
"category": "general",
"text": "The Alias feature in SnakeYAML before 1.26 allows entity expansion during a load operation, a related issue to CVE-2003-1564.",
"title": "CVE description"
}
],
"product_status": {
"recommended": [
"SUSE Linux Enterprise Module for Development Tools 15 SP2:snakeyaml-1.28-3.5.1.noarch",
"SUSE Linux Enterprise Module for Development Tools 15 SP3:snakeyaml-1.28-3.5.1.noarch",
"SUSE Manager Server Module 4.2:snakeyaml-1.28-3.5.1.noarch"
]
},
"references": [
{
"category": "external",
"summary": "CVE-2017-18640",
"url": "https://www.suse.com/security/cve/CVE-2017-18640"
},
{
"category": "external",
"summary": "SUSE Bug 1159488 for CVE-2017-18640",
"url": "https://bugzilla.suse.com/1159488"
},
{
"category": "external",
"summary": "SUSE Bug 1186088 for CVE-2017-18640",
"url": "https://bugzilla.suse.com/1186088"
}
],
"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 Module for Development Tools 15 SP2:snakeyaml-1.28-3.5.1.noarch",
"SUSE Linux Enterprise Module for Development Tools 15 SP3:snakeyaml-1.28-3.5.1.noarch",
"SUSE Manager Server Module 4.2:snakeyaml-1.28-3.5.1.noarch"
]
}
],
"scores": [
{
"cvss_v3": {
"baseScore": 7.5,
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"products": [
"SUSE Linux Enterprise Module for Development Tools 15 SP2:snakeyaml-1.28-3.5.1.noarch",
"SUSE Linux Enterprise Module for Development Tools 15 SP3:snakeyaml-1.28-3.5.1.noarch",
"SUSE Manager Server Module 4.2:snakeyaml-1.28-3.5.1.noarch"
]
}
],
"threats": [
{
"category": "impact",
"date": "2021-06-07T12:01:32Z",
"details": "important"
}
],
"title": "CVE-2017-18640"
}
]
}
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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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