osv-2021-1496
Vulnerability from osv_ossfuzz
Published
2021-10-28 00:00
Modified
2022-04-13 03:04
Summary
Heap-buffer-overflow in jxl::JxlBoxContentDecoder::Process
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=40396

Crash type: Heap-buffer-overflow WRITE 1
Crash state:
jxl::JxlBoxContentDecoder::Process
JxlDecoderProcessInput
djxl_fuzzer.cc
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "35ad5de736b3f1ea9784113e2e30ea424c251616:aa62a07ffd86d19c55e15f3c5c10ba377e069289"
      },
      "ecosystem_specific": {
        "severity": "HIGH"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "libjxl"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "f0b9147ee57805c4ab45abdf8d72e2da9c5a951c"
            },
            {
              "fixed": "839ef3e392240fc3994b8b73e5164ac5cad4d30a"
            },
            {
              "fixed": "aa62a07ffd86d19c55e15f3c5c10ba377e069289"
            }
          ],
          "repo": "https://github.com/libjxl/libjxl.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=40396\n\n```\nCrash type: Heap-buffer-overflow WRITE 1\nCrash state:\njxl::JxlBoxContentDecoder::Process\nJxlDecoderProcessInput\ndjxl_fuzzer.cc\n```\n",
  "id": "OSV-2021-1496",
  "modified": "2022-04-13T03:04:41.801326Z",
  "published": "2021-10-28T00:00:18.879739Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=40396"
    }
  ],
  "summary": "Heap-buffer-overflow in jxl::JxlBoxContentDecoder::Process"
}


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.