github - ghsa-2w74-hfc7-29w5

ghsa-2w74-hfc7-29w5

Vulnerability from github

Published

2024-11-08 06:30

Modified

2024-11-27 21:32

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/panthor: Fix access to uninitialized variable in tick_ctx_cleanup()

The group variable can't be used to retrieve ptdev in our second loop, because it points to the previously iterated list_head, not a valid group. Get the ptdev object from the scheduler instead.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-50173"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-908"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-11-08T06:15:14Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/panthor: Fix access to uninitialized variable in tick_ctx_cleanup()\n\nThe group variable can\u0027t be used to retrieve ptdev in our second loop,\nbecause it points to the previously iterated list_head, not a valid\ngroup. Get the ptdev object from the scheduler instead.",
  "id": "GHSA-2w74-hfc7-29w5",
  "modified": "2024-11-27T21:32:43Z",
  "published": "2024-11-08T06:30:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-50173"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/282864cc5d3f144af0cdea1868ee2dc2c5110f0d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3bde05794497d5f426d4ea2ecb9868bf7721fb24"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ac2ca5e5148a0d4d78ac01c2d8348d0757c7367f"
    }
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  "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-2024-50173 (GCVE-0-2024-50173)

Vulnerability from cvelistv5

Published

2024-11-08 05:23

Modified

2025-10-01 20:27

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/panthor: Fix access to uninitialized variable in tick_ctx_cleanup() The group variable can't be used to retrieve ptdev in our second loop, because it points to the previously iterated list_head, not a valid group. Get the ptdev object from the scheduler instead.

References

URL

Tags

	https://git.kernel.org/stable/c/ac2ca5e5148a0d4d78ac01c2d8348d0757c7367f
	https://git.kernel.org/stable/c/3bde05794497d5f426d4ea2ecb9868bf7721fb24
	https://git.kernel.org/stable/c/282864cc5d3f144af0cdea1868ee2dc2c5110f0d

Impacted products

Vendor

Product

Version

Version: d72f049087d4f973f6332b599c92177e718107de
Version: d72f049087d4f973f6332b599c92177e718107de
Version: d72f049087d4f973f6332b599c92177e718107de

Version: 6.10

Show details on NVD website

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}

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