osv-2022-158
Vulnerability from osv_ossfuzz
Published
2022-02-16 00:00
Modified
2022-04-13 03:04
Summary
Heap-buffer-overflow in parse_primitive
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=44695

Crash type: Heap-buffer-overflow READ 1
Crash state:
parse_primitive
plist_from_json
jplist_fuzzer.cc
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "libplist",
        "purl": "pkg:generic/libplist"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "7bc4d2f14e5a0bb80fd7342f954554947b9fee01"
            },
            {
              "fixed": "106c4ee7f53ef800a82fce9638f29756e8b78640"
            }
          ],
          "repo": "https://github.com/libimobiledevice/libplist",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=44695\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nparse_primitive\nplist_from_json\njplist_fuzzer.cc\n```\n",
  "id": "OSV-2022-158",
  "modified": "2022-04-13T03:04:39.859876Z",
  "published": "2022-02-16T00:00:29.292668Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=44695"
    }
  ],
  "schema_version": "1.2.0",
  "summary": "Heap-buffer-overflow in parse_primitive"
}


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.