osv-2021-1371
Vulnerability from osv_ossfuzz
Published
2021-09-26 00:00
Modified
2022-04-13 03:20
Summary
Heap-use-after-free in dispatch_print_error
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39212

Crash type: Heap-use-after-free READ 6
Crash state:
dispatch_print_error
internal_exr_parse_header
exr_start_read
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "a0cfa81153b2464b864c5fe39a53cb03339092ed:9571a805e96ec921e2ab6a83086477c87f44ec29"
      },
      "ecosystem_specific": {
        "severity": "HIGH"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "openexr"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "40eb606dc5e8b04b7634f8a4a15f44b4e2044191"
            },
            {
              "fixed": "82f703a1dd030eb3f8cb9e207435ae914a36380a"
            },
            {
              "fixed": "9571a805e96ec921e2ab6a83086477c87f44ec29"
            },
            {
              "introduced": "57b05e055c7065ac5873f64e42350449be1eccb8"
            },
            {
              "fixed": "4ff3eb73050a1d3bcc72c38175aa1d832f8a6f6b"
            }
          ],
          "repo": "https://github.com/AcademySoftwareFoundation/openexr",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39212\n\n```\nCrash type: Heap-use-after-free READ 6\nCrash state:\ndispatch_print_error\ninternal_exr_parse_header\nexr_start_read\n```\n",
  "id": "OSV-2021-1371",
  "modified": "2022-04-13T03:20:58.017345Z",
  "published": "2021-09-26T00:00:10.966065Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39212"
    }
  ],
  "summary": "Heap-use-after-free in dispatch_print_error"
}


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