suse-su-2022:1575-1
Vulnerability from csaf_suse
Published
2022-05-09 10:33
Modified
2022-05-09 10:33
Summary
Security update for the Linux Kernel (Live Patch 10 for SLE 15 SP3)

Notes

Title of the patch
Security update for the Linux Kernel (Live Patch 10 for SLE 15 SP3)
Description of the patch
This update for the Linux Kernel 5.3.18-59_37 fixes several issues. The following security issues were fixed: - - CVE-2022-1158: Fixed KVM x86/mmu compare-and-exchange of gPTE via the user address (bsc#1198133) - CVE-2022-0330: A random memory access flaw was found in the Linux kernel's GPU i915 kernel driver functionality in the way a user may run malicious code on the GPU. This flaw allowed a local user to crash the system or escalate their privileges on the system. (bsc#1195950)
Patchnames
SUSE-2022-1575,SUSE-SLE-Module-Live-Patching-15-SP3-2022-1575
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).


To clipboard 

{
  "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": [
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        "text": "Security update for the Linux Kernel (Live Patch 10 for SLE 15 SP3)",
        "title": "Title of the patch"
      },
      {
        "category": "description",
        "text": "This update for the Linux Kernel 5.3.18-59_37 fixes several issues.\n\nThe following security issues were fixed:\n\n- - CVE-2022-1158: Fixed KVM x86/mmu compare-and-exchange of gPTE via the user address (bsc#1198133)\n- CVE-2022-0330: A random memory access flaw was found in the Linux kernel\u0027s GPU i915 kernel driver functionality in the way a user may run malicious code on the GPU. This flaw allowed a local user to crash the system or escalate their privileges on the system. (bsc#1195950)\n",
        "title": "Description of the patch"
      },
      {
        "category": "details",
        "text": "SUSE-2022-1575,SUSE-SLE-Module-Live-Patching-15-SP3-2022-1575",
        "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",
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    },
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        "summary": "SUSE ratings",
        "url": "https://www.suse.com/support/security/rating/"
      },
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        "url": "https://ftp.suse.com/pub/projects/security/csaf/suse-su-2022_1575-1.json"
      },
      {
        "category": "self",
        "summary": "URL for SUSE-SU-2022:1575-1",
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      },
      {
        "category": "self",
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        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-May/010969.html"
      },
      {
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        "summary": "SUSE Bug 1195950",
        "url": "https://bugzilla.suse.com/1195950"
      },
      {
        "category": "self",
        "summary": "SUSE Bug 1198133",
        "url": "https://bugzilla.suse.com/1198133"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2022-0330 page",
        "url": "https://www.suse.com/security/cve/CVE-2022-0330/"
      },
      {
        "category": "self",
        "summary": "SUSE CVE CVE-2022-1158 page",
        "url": "https://www.suse.com/security/cve/CVE-2022-1158/"
      }
    ],
    "title": "Security update for the Linux Kernel (Live Patch 10 for SLE 15 SP3)",
    "tracking": {
      "current_release_date": "2022-05-09T10:33:59Z",
      "generator": {
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        "engine": {
          "name": "cve-database.git:bin/generate-csaf.pl",
          "version": "1"
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      },
      "id": "SUSE-SU-2022:1575-1",
      "initial_release_date": "2022-05-09T10:33:59Z",
      "revision_history": [
        {
          "date": "2022-05-09T10:33:59Z",
          "number": "1",
          "summary": "Current version"
        }
      ],
      "status": "final",
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    }
  },
  "product_tree": {
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                "name": "SUSE Linux Enterprise Live Patching 15 SP3",
                "product": {
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                  "product_id": "SUSE Linux Enterprise Live Patching 15 SP3",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:suse:sle-module-live-patching:15:sp3"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "SUSE Linux Enterprise"
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        ],
        "category": "vendor",
        "name": "SUSE"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
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        },
        "product_reference": "kernel-livepatch-5_3_18-59_37-default-8-150300.2.1.ppc64le",
        "relates_to_product_reference": "SUSE Linux Enterprise Live Patching 15 SP3"
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      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2022-0330",
      "ids": [
        {
          "system_name": "SUSE CVE Page",
          "text": "https://www.suse.com/security/cve/CVE-2022-0330"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "A random memory access flaw was found in the Linux kernel\u0027s GPU i915 kernel driver functionality in the way a user may run malicious code on the GPU. This flaw allows a local user to crash the system or escalate their privileges on the system.",
          "title": "CVE description"
        }
      ],
      "product_status": {
        "recommended": [
          "SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-59_37-default-8-150300.2.1.ppc64le",
          "SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-59_37-default-8-150300.2.1.s390x",
          "SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-59_37-default-8-150300.2.1.x86_64"
        ]
      },
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        {
          "category": "external",
          "summary": "CVE-2022-0330",
          "url": "https://www.suse.com/security/cve/CVE-2022-0330"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1194880 for CVE-2022-0330",
          "url": "https://bugzilla.suse.com/1194880"
        },
        {
          "category": "external",
          "summary": "SUSE Bug 1195950 for CVE-2022-0330",
          "url": "https://bugzilla.suse.com/1195950"
        }
      ],
      "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 Live Patching 15 SP3:kernel-livepatch-5_3_18-59_37-default-8-150300.2.1.ppc64le",
            "SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-59_37-default-8-150300.2.1.s390x",
            "SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-59_37-default-8-150300.2.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
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            "SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-59_37-default-8-150300.2.1.s390x",
            "SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-59_37-default-8-150300.2.1.x86_64"
          ]
        }
      ],
      "threats": [
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          "date": "2022-05-09T10:33:59Z",
          "details": "important"
        }
      ],
      "title": "CVE-2022-0330"
    },
    {
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          "text": "https://www.suse.com/security/cve/CVE-2022-1158"
        }
      ],
      "notes": [
        {
          "category": "general",
          "text": "A flaw was found in KVM. When updating a guest\u0027s page table entry, vm_pgoff was improperly used as the offset to get the page\u0027s pfn. As vaddr and vm_pgoff are controllable by user-mode processes, this flaw allows unprivileged local users on the host to write outside the userspace region and potentially corrupt the kernel, resulting in a denial of service condition.",
          "title": "CVE description"
        }
      ],
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          "SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-59_37-default-8-150300.2.1.x86_64"
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          "url": "https://www.suse.com/security/cve/CVE-2022-1158"
        },
        {
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          "summary": "SUSE Bug 1197660 for CVE-2022-1158",
          "url": "https://bugzilla.suse.com/1197660"
        },
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          "summary": "SUSE Bug 1198133 for CVE-2022-1158",
          "url": "https://bugzilla.suse.com/1198133"
        }
      ],
      "remediations": [
        {
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          "details": "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n",
          "product_ids": [
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            "SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-59_37-default-8-150300.2.1.s390x",
            "SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-59_37-default-8-150300.2.1.x86_64"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
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            "SUSE Linux Enterprise Live Patching 15 SP3:kernel-livepatch-5_3_18-59_37-default-8-150300.2.1.s390x",
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          ]
        }
      ],
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          "category": "impact",
          "date": "2022-05-09T10:33:59Z",
          "details": "important"
        }
      ],
      "title": "CVE-2022-1158"
    }
  ]
}


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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.
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