GHSA-34R9-JR37-PMRF

Vulnerability from github – Published: 2024-09-13 06:30 – Updated: 2024-09-13 18:31
VLAI?
Details

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

drm/amdgpu/mes: fix mes ring buffer overflow

wait memory room until enough before writing mes packets to avoid ring buffer overflow.

v2: squash in sched_hw_submission fix

(cherry picked from commit 34e087e8920e635c62e2ed6a758b0cd27f836d13)

Severity ?
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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{
  "affected": [],
  "aliases": [
    "CVE-2024-46700"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-120"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-09-13T06:15:14Z",
    "severity": "HIGH"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu/mes: fix mes ring buffer overflow\n\nwait memory room until enough before writing mes packets\nto avoid ring buffer overflow.\n\nv2: squash in sched_hw_submission fix\n\n(cherry picked from commit 34e087e8920e635c62e2ed6a758b0cd27f836d13)",
  "id": "GHSA-34r9-jr37-pmrf",
  "modified": "2024-09-13T18:31:46Z",
  "published": "2024-09-13T06:30:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-46700"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/11752c013f562a1124088a35bd314aa0e9f0e88f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ed37550d7c516017c3b0324bdf144e2fa563ffb0"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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