fkie_cve-2023-54294
Vulnerability from fkie_nvd
Published
2025-12-30 13:16
Modified
2025-12-31 20:42
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: md/raid10: fix memleak of md thread In raid10_run(), if setup_conf() succeed and raid10_run() failed before setting 'mddev->thread', then in the error path 'conf->thread' is not freed. Fix the problem by setting 'mddev->thread' right after setup_conf().
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2a65555f7e0f4a05b663879908a991e6d9f81e51
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/36ba0c7b86acd9c2ea80a273204d52c21c955471
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/3725b35fc0e5e4eea0434ef625f3d92f3059d080
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5d763f708b0f918fb87799e33c25113ae6081216
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/abf4d67060c8f63caff096e5fca1564bfef1e5d4
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d6cfcf98b824591cffa4c1e9889fb4fa619359fe
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ec473e82e10d39a02eb59b0b95e546119a3bdb79
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f0ddb83da3cbbf8a1f9087a642c448ff52ee9abd
Impacted products
Vendor Product Version


To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmd/raid10: fix memleak of md thread\n\nIn raid10_run(), if setup_conf() succeed and raid10_run() failed before\nsetting \u0027mddev-\u003ethread\u0027, then in the error path \u0027conf-\u003ethread\u0027 is not\nfreed.\n\nFix the problem by setting \u0027mddev-\u003ethread\u0027 right after setup_conf()."
    }
  ],
  "id": "CVE-2023-54294",
  "lastModified": "2025-12-31T20:42:43.210",
  "metrics": {},
  "published": "2025-12-30T13:16:18.490",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/2a65555f7e0f4a05b663879908a991e6d9f81e51"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/36ba0c7b86acd9c2ea80a273204d52c21c955471"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/3725b35fc0e5e4eea0434ef625f3d92f3059d080"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/5d763f708b0f918fb87799e33c25113ae6081216"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/abf4d67060c8f63caff096e5fca1564bfef1e5d4"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/d6cfcf98b824591cffa4c1e9889fb4fa619359fe"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/ec473e82e10d39a02eb59b0b95e546119a3bdb79"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/f0ddb83da3cbbf8a1f9087a642c448ff52ee9abd"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Awaiting Analysis"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.