ghsa-pjx8-96cx-2pjw
Vulnerability from github
Published
2024-10-21 21:30
Modified
2024-10-24 00:33
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/amd/display: Check null pointer before dereferencing se

[WHAT & HOW] se is null checked previously in the same function, indicating it might be null; therefore, it must be checked when used again.

This fixes 1 FORWARD_NULL issue reported by Coverity.

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{
   affected: [],
   aliases: [
      "CVE-2024-50049",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-476",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2024-10-21T20:15:17Z",
      severity: "MODERATE",
   },
   details: "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Check null pointer before dereferencing se\n\n[WHAT & HOW]\nse is null checked previously in the same function, indicating\nit might be null; therefore, it must be checked when used again.\n\nThis fixes 1 FORWARD_NULL issue reported by Coverity.",
   id: "GHSA-pjx8-96cx-2pjw",
   modified: "2024-10-24T00:33:36Z",
   published: "2024-10-21T21:30:54Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2024-50049",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/65b2d49e55fe13ae56da3a7685bdccadca31134a",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/97a79933fb08a002ba9400d1a7a5df707ecdb896",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/a9b4fd1946678fa0e069e442f3c5a7d3fa446fac",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/c643ef59390e49f1dfab35e8ea65f5db5e527d64",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/f4149eec960110ffd5bcb161075dd9f1d7773075",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/stable/c/ff599ef6970ee000fa5bc38d02fa5ff5f3fc7575",
      },
   ],
   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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