osv-2021-31
Vulnerability from osv_ossfuzz
Published
2021-01-08 00:01
Modified
2022-04-13 03:04
Summary
Heap-buffer-overflow in TTF::be_u16
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29338

Crash type: Heap-buffer-overflow READ 1
Crash state:
TTF::be_u16
TTF::Font::load_from_offset
TTF::Font::load_from_memory
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "serenity"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "5dfcecd2443ff2a9d491fe55033520613b8aea93"
            },
            {
              "fixed": "feb66564d2bc0f78916c214f01aaa02e63e44afb"
            }
          ],
          "repo": "https://github.com/SerenityOS/serenity",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29338\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nTTF::be_u16\nTTF::Font::load_from_offset\nTTF::Font::load_from_memory\n```\n",
  "id": "OSV-2021-31",
  "modified": "2022-04-13T03:04:32.196419Z",
  "published": "2021-01-08T00:01:11.611174Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29338"
    }
  ],
  "summary": "Heap-buffer-overflow in TTF::be_u16"
}


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