osv-2024-1239
Vulnerability from osv_ossfuzz
Published
2024-10-24 00:06
Modified
2024-10-25 14:18
Summary
Heap-buffer-overflow in convsamp
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=371659888

Crash type: Heap-buffer-overflow READ 1
Crash state:
convsamp
forward_DCT
compress_data
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "5e3aa2261afa731583ba1b6bee346b64122dc3bb:b35a75dfbaf67e066b69f79860dfe7b429ad1485",
        "introduced_range": "unknown:19cc6a5e721902f136c0929e9aad154e90cc0f25"
      },
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "libultrahdr",
        "purl": "pkg:generic/libultrahdr"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "19cc6a5e721902f136c0929e9aad154e90cc0f25"
            },
            {
              "fixed": "01ace381e70aa5c530df4f61c4c9c735413e0fc1"
            },
            {
              "fixed": "b35a75dfbaf67e066b69f79860dfe7b429ad1485"
            }
          ],
          "repo": "https://github.com/google/libultrahdr.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "1.0.0",
        "1.1.0",
        "v1.1.1",
        "v1.2.0"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=371659888\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nconvsamp\nforward_DCT\ncompress_data\n```\n",
  "id": "OSV-2024-1239",
  "modified": "2024-10-25T14:18:35.097668Z",
  "published": "2024-10-24T00:06:22.931512Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=371659888"
    }
  ],
  "schema_version": "1.6.0",
  "summary": "Heap-buffer-overflow in convsamp"
}


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 observed by the user.
  • 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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • 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.



Detection rules are retrieved from Rulezet.