github - ghsa-fx99-8m8g-rfwx

ghsa-fx99-8m8g-rfwx

Vulnerability from github

Published

2024-11-19 18:31

Modified

2024-12-17 09:31

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:

drm/panthor: Lock XArray when getting entries for the VM

Similar to commit cac075706f29 ("drm/panthor: Fix race when converting group handle to group object") we need to use the XArray's internal locking when retrieving a vm pointer from there.

v2: Removed part of the patch that was trying to protect fetching the heap pointer from XArray, as that operation is protected by the @pool->lock.

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2024-53080"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-667"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-11-19T18:15:27Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/panthor: Lock XArray when getting entries for the VM\n\nSimilar to commit cac075706f29 (\"drm/panthor: Fix race when converting\ngroup handle to group object\") we need to use the XArray\u0027s internal\nlocking when retrieving a vm pointer from there.\n\nv2: Removed part of the patch that was trying to protect fetching\nthe heap pointer from XArray, as that operation is protected by\nthe @pool-\u003elock.",
  "id": "GHSA-fx99-8m8g-rfwx",
  "modified": "2024-12-17T09:31:05Z",
  "published": "2024-11-19T18:31:07Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-53080"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3342f066a8e1020a6f7d1fbd6b23bfdeda473eb5"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/444fa5b100e5c90550d6bccfe4476efb0391b3ca"
    },
    {
      "type": "WEB",
      "url": "https://project-zero.issues.chromium.org/issues/377500597"
    }
  ],
  "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-2024-53080 (GCVE-0-2024-53080)

Vulnerability from cvelistv5

Published

2024-11-19 17:45

Modified

2025-05-04 09:52

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Lock XArray when getting entries for the VM Similar to commit cac075706f29 ("drm/panthor: Fix race when converting group handle to group object") we need to use the XArray's internal locking when retrieving a vm pointer from there. v2: Removed part of the patch that was trying to protect fetching the heap pointer from XArray, as that operation is protected by the @pool->lock.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/3342f066a8e1020a6f7d1fbd6b23bfdeda473eb5
	https://git.kernel.org/stable/c/444fa5b100e5c90550d6bccfe4476efb0391b3ca
	https://project-zero.issues.chromium.org/issues/377500597

Impacted products

Vendor

Product

Version

▼

Linux

Version: 647810ec247641eb5aec8caef818919a4518a0b1
Version: 647810ec247641eb5aec8caef818919a4518a0b1

Linux

Version: 6.10

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/panthor/panthor_mmu.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "3342f066a8e1020a6f7d1fbd6b23bfdeda473eb5",
              "status": "affected",
              "version": "647810ec247641eb5aec8caef818919a4518a0b1",
              "versionType": "git"
            },
            {
              "lessThan": "444fa5b100e5c90550d6bccfe4476efb0391b3ca",
              "status": "affected",
              "version": "647810ec247641eb5aec8caef818919a4518a0b1",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/panthor/panthor_mmu.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.10"
            },
            {
              "lessThan": "6.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.11.8",
                  "versionStartIncluding": "6.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12",
                  "versionStartIncluding": "6.10",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/panthor: Lock XArray when getting entries for the VM\n\nSimilar to commit cac075706f29 (\"drm/panthor: Fix race when converting\ngroup handle to group object\") we need to use the XArray\u0027s internal\nlocking when retrieving a vm pointer from there.\n\nv2: Removed part of the patch that was trying to protect fetching\nthe heap pointer from XArray, as that operation is protected by\nthe @pool-\u003elock."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-04T09:52:26.360Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/3342f066a8e1020a6f7d1fbd6b23bfdeda473eb5"
        },
        {
          "url": "https://git.kernel.org/stable/c/444fa5b100e5c90550d6bccfe4476efb0391b3ca"
        },
        {
          "url": "https://project-zero.issues.chromium.org/issues/377500597"
        }
      ],
      "title": "drm/panthor: Lock XArray when getting entries for the VM",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-53080",
    "datePublished": "2024-11-19T17:45:10.820Z",
    "dateReserved": "2024-11-19T17:17:24.977Z",
    "dateUpdated": "2025-05-04T09:52:26.360Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Action not permitted