osv-2020-1246
Vulnerability from osv_ossfuzz
Published
2020-07-22 21:50
Modified
2022-04-13 03:04
Summary
Stack-buffer-overflow in void apply_sao_internal<unsigned short>
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13643

Crash type: Stack-buffer-overflow READ 4
Crash state:
void apply_sao_internal<unsigned short>
void apply_sao<unsigned char>
thread_task_sao::work
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "introduced_range": "unknown:0acdca433f338f1f378f6f104e72f5f95c4f8568",
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "libheif"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0acdca433f338f1f378f6f104e72f5f95c4f8568"
            },
            {
              "fixed": "a78ec32c9fda3b46d63c08b37f0cf5ffab9a98f9"
            }
          ],
          "repo": "https://github.com/strukturag/libheif.git",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13643\n\n```\nCrash type: Stack-buffer-overflow READ 4\nCrash state:\nvoid apply_sao_internal\u003cunsigned short\u003e\nvoid apply_sao\u003cunsigned char\u003e\nthread_task_sao::work\n```\n",
  "id": "OSV-2020-1246",
  "modified": "2022-04-13T03:04:32.453257Z",
  "published": "2020-07-22T21:50:00.006966Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13643"
    }
  ],
  "summary": "Stack-buffer-overflow in void apply_sao_internal\u003cunsigned short\u003e"
}


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