GHSA-6G4G-QG49-HPX9高危未审查

无摘要

OSV 1.4.0 · unreviewed · 修改于 2026-08-27 14:31

发布时间

2026-08-27 14:31

GitHub 审查时间

—

NVD 发布时间

2026-08-26 23:17

源文件

advisories/unreviewed/2026/08/GHSA-6g4g-qg49-hpx9/GHSA-6g4g-qg49-hpx9.json

公告说明

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

drm/amdgpu: Fix UVD decode image min size calculation

This needs to use pitch instead of width. Also reject pitch over 4096 to avoid overflow.

(cherry picked from commit b41c8cb12e202b220353332ab87dc01a11f69304)

受影响的软件包

该公告没有提供结构化的受影响软件包信息。

参考链接

ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2026-80540

标识信息

别名 / CVE

CVE-2026-80540

CWE

无

软件生态

无

扩展资料

暂无扩展资料。

CVSS 评分

CVSS_V3

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

原始 OSV JSON

{
  "id": "GHSA-6g4g-qg49-hpx9",
  "aliases": [
    "CVE-2026-80540"
  ],
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: Fix UVD decode image min size calculation\n\nThis needs to use pitch instead of width. Also reject pitch\nover 4096 to avoid overflow.\n\n(cherry picked from commit b41c8cb12e202b220353332ab87dc01a11f69304)",
  "affected": [],
  "modified": "2026-08-27T06:31:32Z",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
    }
  ],
  "published": "2026-08-27T06:31:31Z",
  "references": [
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-80540",
      "type": "ADVISORY"
    },
    {
      "url": "https://git.kernel.org/stable/c/25ee120f3803ad9e416ef9f76f4c3234cc4d645b",
      "type": "WEB"
    },
    {
      "url": "https://git.kernel.org/stable/c/271a7da84a6262a09de549912dcf6a749d169cb6",
      "type": "WEB"
    },
    {
      "url": "https://git.kernel.org/stable/c/5cbd8af02b0b9c8723fa30edcf6fccab5170af8d",
      "type": "WEB"
    },
    {
      "url": "https://git.kernel.org/stable/c/60539d517e8439621532d8c01091ac049c596b4b",
      "type": "WEB"
    },
    {
      "url": "https://git.kernel.org/stable/c/b7549e3f96c78921751c4b3e69af729662130d83",
      "type": "WEB"
    },
    {
      "url": "https://git.kernel.org/stable/c/b8bb9ba3f101a1b0011f785a577a4a0a38371174",
      "type": "WEB"
    },
    {
      "url": "https://git.kernel.org/stable/c/bc7397a033ac52f6d8c9bb6510d61694b2a3fce7",
      "type": "WEB"
    },
    {
      "url": "https://git.kernel.org/stable/c/d058f7a6709441afe1784eecd8c0643dd84750bc",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [],
    "severity": "HIGH",
    "github_reviewed": false,
    "nvd_published_at": "2026-08-26T15:17:08Z",
    "github_reviewed_at": null
  }
}