osv-2021-1644
Vulnerability from osv_ossfuzz
Published
2021-12-04 00:00
Modified
2022-04-13 03:04
Summary
Container-overflow in void jxl::CopyImageTo<int>
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41608

Crash type: Container-overflow READ 4
Crash state:
void jxl::CopyImageTo<int>
jxl::ModularFrameDecoder::DecodeGroup
jxl::FrameDecoder::ProcessACGroup
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "8bb9d6ec0487e0fdd202aee5a1684b9b125668d0:5f54e912b155f157232e5a53112a39e38a5b85cc"
      },
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "libjxl"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "fcc8ef851c6aa4ad9be711b1cac83e8c23aa51e1"
            },
            {
              "fixed": "a915cd9ed0fd803449307aa37ba3c5364398bcc6"
            },
            {
              "fixed": "5f54e912b155f157232e5a53112a39e38a5b85cc"
            }
          ],
          "repo": "https://github.com/libjxl/libjxl.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41608\n\n```\nCrash type: Container-overflow READ 4\nCrash state:\nvoid jxl::CopyImageTo\u003cint\u003e\njxl::ModularFrameDecoder::DecodeGroup\njxl::FrameDecoder::ProcessACGroup\n```\n",
  "id": "OSV-2021-1644",
  "modified": "2022-04-13T03:04:41.848813Z",
  "published": "2021-12-04T00:00:20.702471Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41608"
    }
  ],
  "summary": "Container-overflow in void jxl::CopyImageTo\u003cint\u003e"
}


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