github - ghsa-rgw8-cw3p-qv66

ghsa-rgw8-cw3p-qv66

Vulnerability from github

Published

2024-12-02 15:31

Modified

2024-12-11 21:31

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

In the Linux kernel, the following vulnerability has been resolved:

x86/CPU/AMD: Clear virtualized VMLOAD/VMSAVE on Zen4 client

A number of Zen4 client SoCs advertise the ability to use virtualized VMLOAD/VMSAVE, but using these instructions is reported to be a cause of a random host reboot.

These instructions aren't intended to be advertised on Zen4 client so clear the capability.

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{
   affected: [],
   aliases: [
      "CVE-2024-53114",
   ],
   database_specific: {
      cwe_ids: [],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2024-12-02T14:15:12Z",
      severity: "MODERATE",
   },
   details: "In the Linux kernel, the following vulnerability has been resolved:\n\nx86/CPU/AMD: Clear virtualized VMLOAD/VMSAVE on Zen4 client\n\nA number of Zen4 client SoCs advertise the ability to use virtualized\nVMLOAD/VMSAVE, but using these instructions is reported to be a cause\nof a random host reboot.\n\nThese instructions aren't intended to be advertised on Zen4 client\nso clear the capability.",
   id: "GHSA-rgw8-cw3p-qv66",
   modified: "2024-12-11T21:31:57Z",
   published: "2024-12-02T15:31:39Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2024-53114",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/00c713f84f477a85e524f34aad8fbd11a1c051f0",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/a5ca1dc46a6b610dd4627d8b633d6c84f9724ef0",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
         type: "CVSS_V3",
      },
   ],
}

cve-2024-53114

Vulnerability from cvelistv5

Published

2024-12-02 13:44

Modified

2024-12-19 09:39

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: x86/CPU/AMD: Clear virtualized VMLOAD/VMSAVE on Zen4 client A number of Zen4 client SoCs advertise the ability to use virtualized VMLOAD/VMSAVE, but using these instructions is reported to be a cause of a random host reboot. These instructions aren't intended to be advertised on Zen4 client so clear the capability.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/00c713f84f477a85e524f34aad8fbd11a1c051f0
	https://git.kernel.org/stable/c/a5ca1dc46a6b610dd4627d8b633d6c84f9724ef0

Impacted products

Vendor

Product

Version

▼

Linux

Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2

Linux

Show details on NVD website

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{
   containers: {
      cna: {
         affected: [
            {
               defaultStatus: "unaffected",
               product: "Linux",
               programFiles: [
                  "arch/x86/kernel/cpu/amd.c",
               ],
               repo: "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               vendor: "Linux",
               versions: [
                  {
                     lessThan: "00c713f84f477a85e524f34aad8fbd11a1c051f0",
                     status: "affected",
                     version: "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
                     versionType: "git",
                  },
                  {
                     lessThan: "a5ca1dc46a6b610dd4627d8b633d6c84f9724ef0",
                     status: "affected",
                     version: "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
                     versionType: "git",
                  },
               ],
            },
            {
               defaultStatus: "affected",
               product: "Linux",
               programFiles: [
                  "arch/x86/kernel/cpu/amd.c",
               ],
               repo: "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               vendor: "Linux",
               versions: [
                  {
                     lessThanOrEqual: "6.11.*",
                     status: "unaffected",
                     version: "6.11.10",
                     versionType: "semver",
                  },
                  {
                     lessThanOrEqual: "*",
                     status: "unaffected",
                     version: "6.12",
                     versionType: "original_commit_for_fix",
                  },
               ],
            },
         ],
         descriptions: [
            {
               lang: "en",
               value: "In the Linux kernel, the following vulnerability has been resolved:\n\nx86/CPU/AMD: Clear virtualized VMLOAD/VMSAVE on Zen4 client\n\nA number of Zen4 client SoCs advertise the ability to use virtualized\nVMLOAD/VMSAVE, but using these instructions is reported to be a cause\nof a random host reboot.\n\nThese instructions aren't intended to be advertised on Zen4 client\nso clear the capability.",
            },
         ],
         providerMetadata: {
            dateUpdated: "2024-12-19T09:39:30.790Z",
            orgId: "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            shortName: "Linux",
         },
         references: [
            {
               url: "https://git.kernel.org/stable/c/00c713f84f477a85e524f34aad8fbd11a1c051f0",
            },
            {
               url: "https://git.kernel.org/stable/c/a5ca1dc46a6b610dd4627d8b633d6c84f9724ef0",
            },
         ],
         title: "x86/CPU/AMD: Clear virtualized VMLOAD/VMSAVE on Zen4 client",
         x_generator: {
            engine: "bippy-5f407fcff5a0",
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      assignerShortName: "Linux",
      cveId: "CVE-2024-53114",
      datePublished: "2024-12-02T13:44:46.142Z",
      dateReserved: "2024-11-19T17:17:24.993Z",
      dateUpdated: "2024-12-19T09:39:30.790Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
}

All sightings related to this event Export sightings related to this event

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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