ghsa-5mpr-r2xv-9qfh
Vulnerability from github
Published
2025-03-17 18:31
Modified
2025-03-17 18:31
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: msm: fix possible memory leak in mdp5_crtc_cursor_set()

drm_gem_object_lookup will call drm_gem_object_get inside. So cursor_bo needs to be put when msm_gem_get_and_pin_iova fails.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-49467"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-401"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-02-26T07:01:22Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm: msm: fix possible memory leak in mdp5_crtc_cursor_set()\n\ndrm_gem_object_lookup will call drm_gem_object_get inside. So cursor_bo\nneeds to be put when msm_gem_get_and_pin_iova fails.",
  "id": "GHSA-5mpr-r2xv-9qfh",
  "modified": "2025-03-17T18:31:50Z",
  "published": "2025-03-17T18:31:50Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-49467"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/33546183c16c7b9650682dc610bedd732d9c6919"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/449374565f349d4233beec811d4286fdfe5de44b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/656aa3c51fc662064f17179b38ec3ce43af53bca"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/947a844bb3ebff0f4736d244d792ce129f6700d7"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d544880482a5558ec06393b1b3d5dc9275b7a32b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d63ffe3fb3f8327ca21cf91b6a14a2961bc629b4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f8cd192752a1f613b14eee77783c6f0aebb49691"
    }
  ],
  "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"
    }
  ]
}


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