github - ghsa-h26c-rrrx-f2q4

ghsa-h26c-rrrx-f2q4

Vulnerability from github

Published

2024-08-17 09:30

Modified

2024-08-19 21:35

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/v3d: Fix potential memory leak in the performance extension

If fetching of userspace memory fails during the main loop, all drm sync objs looked up until that point will be leaked because of the missing drm_syncobj_put.

Fix it by exporting and using a common cleanup helper.

(cherry picked from commit 484de39fa5f5b7bd0c5f2e2c5265167250ef7501)

Show details on source website

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2024-42262"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-08-17T09:15:07Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/v3d: Fix potential memory leak in the performance extension\n\nIf fetching of userspace memory fails during the main loop, all drm sync\nobjs looked up until that point will be leaked because of the missing\ndrm_syncobj_put.\n\nFix it by exporting and using a common cleanup helper.\n\n(cherry picked from commit 484de39fa5f5b7bd0c5f2e2c5265167250ef7501)",
  "id": "GHSA-h26c-rrrx-f2q4",
  "modified": "2024-08-19T21:35:08Z",
  "published": "2024-08-17T09:30:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-42262"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/32df4abc44f24dbec239d43e2b26d5768c5d1a78"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ad5fdc48f7a63b8a98493c667505fe4d3864ae21"
    }
  ],
  "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-2024-42262

Vulnerability from cvelistv5

Published

2024-08-17 08:54

Modified

2024-12-19 09:15

Severity ?

Summary

drm/v3d: Fix potential memory leak in the performance extension

References

▼	URL	Tags
	https://git.kernel.org/stable/c/ad5fdc48f7a63b8a98493c667505fe4d3864ae21
	https://git.kernel.org/stable/c/32df4abc44f24dbec239d43e2b26d5768c5d1a78

Impacted products

▼	Vendor	Product
	Linux	Linux
	Linux	Linux

Show details on NVD website

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-42262",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-10T16:12:40.908918Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-12T17:33:33.287Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/v3d/v3d_drv.h",
            "drivers/gpu/drm/v3d/v3d_sched.c",
            "drivers/gpu/drm/v3d/v3d_submit.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "ad5fdc48f7a63b8a98493c667505fe4d3864ae21",
              "status": "affected",
              "version": "bae7cb5d68001a8d4ceec5964dda74bb9aab7220",
              "versionType": "git"
            },
            {
              "lessThan": "32df4abc44f24dbec239d43e2b26d5768c5d1a78",
              "status": "affected",
              "version": "bae7cb5d68001a8d4ceec5964dda74bb9aab7220",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/v3d/v3d_drv.h",
            "drivers/gpu/drm/v3d/v3d_sched.c",
            "drivers/gpu/drm/v3d/v3d_submit.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.8"
            },
            {
              "lessThan": "6.8",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/v3d: Fix potential memory leak in the performance extension\n\nIf fetching of userspace memory fails during the main loop, all drm sync\nobjs looked up until that point will be leaked because of the missing\ndrm_syncobj_put.\n\nFix it by exporting and using a common cleanup helper.\n\n(cherry picked from commit 484de39fa5f5b7bd0c5f2e2c5265167250ef7501)"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-19T09:15:06.121Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/ad5fdc48f7a63b8a98493c667505fe4d3864ae21"
        },
        {
          "url": "https://git.kernel.org/stable/c/32df4abc44f24dbec239d43e2b26d5768c5d1a78"
        }
      ],
      "title": "drm/v3d: Fix potential memory leak in the performance extension",
      "x_generator": {
        "engine": "bippy-5f407fcff5a0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-42262",
    "datePublished": "2024-08-17T08:54:19.579Z",
    "dateReserved": "2024-07-30T07:40:12.259Z",
    "dateUpdated": "2024-12-19T09:15:06.121Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Log in or create an account to share your comment.

Tags

Taxonomy of the tags.

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

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.