osv-2020-2151
Vulnerability from osv_ossfuzz
Published
2020-11-13 00:00
Modified
2022-04-13 03:04
Summary
Use-of-uninitialized-value in tinfl_decompress
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=27413

Crash type: Use-of-uninitialized-value
Crash state:
tinfl_decompress
mz_inflate
mz_uncompress2
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "d6566206ce120069708e77eff79cf117957b419a:b43f8a0c22d6bae6b5416264232f57a2aca539fe"
      },
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "miniz"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1e7621d96cb9d0821c61db6f4e3ef36ddc19b0cd"
            },
            {
              "fixed": "b43f8a0c22d6bae6b5416264232f57a2aca539fe"
            }
          ],
          "repo": "https://github.com/richgel999/miniz.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "2.2.0"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=27413\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\ntinfl_decompress\nmz_inflate\nmz_uncompress2\n```\n",
  "id": "OSV-2020-2151",
  "modified": "2022-04-13T03:04:40.063023Z",
  "published": "2020-11-13T00:00:56.838971Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=27413"
    }
  ],
  "summary": "Use-of-uninitialized-value in tinfl_decompress"
}


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.