osv-2021-446
Vulnerability from osv_ossfuzz
Published
2021-02-25 00:00
Modified
2022-04-13 03:04
Summary
Global-buffer-overflow in AK::StringView::operator==
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31351

Crash type: Global-buffer-overflow READ 1
Crash state:
AK::StringView::operator==
Markdown::CodeBlock::parse
bool Markdown::helper<Markdown::CodeBlock>
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "serenity"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "31ac93d051be5be78419ed16da9fcae9783eb4e6"
            },
            {
              "fixed": "42133a196a0bea83705b5947921d5c7e5b9f201d"
            }
          ],
          "repo": "https://github.com/SerenityOS/serenity",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31351\n\n```\nCrash type: Global-buffer-overflow READ 1\nCrash state:\nAK::StringView::operator==\nMarkdown::CodeBlock::parse\nbool Markdown::helper\u003cMarkdown::CodeBlock\u003e\n```\n",
  "id": "OSV-2021-446",
  "modified": "2022-04-13T03:04:32.263099Z",
  "published": "2021-02-25T00:00:53.328343Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31351"
    }
  ],
  "summary": "Global-buffer-overflow in AK::StringView::operator=="
}


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