osv-2022-302
Vulnerability from osv_ossfuzz
Published
2022-04-05 00:00
Modified
2022-04-13 03:04
Summary
Heap-use-after-free in read_markers
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46334

Crash type: Heap-use-after-free READ 4
Crash state:
read_markers
consume_markers
jpeg_consume_input
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "HIGH"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "libvips",
        "purl": "pkg:generic/libvips"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "89bd46d1c4e0465974b886ef5b5021e988f111a2"
            },
            {
              "fixed": "0f30690360a647360b0c712bd97401caf21f8007"
            }
          ],
          "repo": "https://github.com/libvips/libvips.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46334\n\n```\nCrash type: Heap-use-after-free READ 4\nCrash state:\nread_markers\nconsume_markers\njpeg_consume_input\n```\n",
  "id": "OSV-2022-302",
  "modified": "2022-04-13T03:04:38.007999Z",
  "published": "2022-04-05T00:00:09.283355Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46334"
    }
  ],
  "schema_version": "1.2.0",
  "summary": "Heap-use-after-free in read_markers"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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