osv-2022-480
Vulnerability from osv_ossfuzz
Published
2022-06-15 00:00
Modified
2022-06-15 00:00
Summary
Heap-buffer-overflow in jxl::JxlBoxContentDecoder::Process
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48029

Crash type: Heap-buffer-overflow READ {*}
Crash state:
jxl::JxlBoxContentDecoder::Process
HandleBoxes
JxlDecoderProcessInput
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "libjxl",
        "purl": "pkg:generic/libjxl"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "b7076f1869914eee47b3eae107750f3a3ce43a76"
            },
            {
              "fixed": "746d1f5e8498f501238894899c301e70ea57e2aa"
            }
          ],
          "repo": "https://github.com/libjxl/libjxl.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48029\n\n```\nCrash type: Heap-buffer-overflow READ {*}\nCrash state:\njxl::JxlBoxContentDecoder::Process\nHandleBoxes\nJxlDecoderProcessInput\n```\n",
  "id": "OSV-2022-480",
  "modified": "2022-06-15T00:00:47.673708Z",
  "published": "2022-06-15T00:00:47.673415Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48029"
    }
  ],
  "schema_version": "1.2.0",
  "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.