osv-2023-1263
Vulnerability from osv_ossfuzz
Published
2023-12-07 00:05
Modified
2023-12-07 00:05
Summary
Heap-buffer-overflow in js_is_live_code
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=64726

Crash type: Heap-buffer-overflow READ 1
Crash state:
js_is_live_code
js_parse_statement_or_decl
js_parse_block
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "quickjs",
        "purl": "pkg:generic/quickjs"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "446099aa9ebd7fcd54d3fdc6f6b25ee8c8c97a7d"
            },
            {
              "fixed": "f87cab0fc62866f4d4dfff0526adebe4fda364e2"
            }
          ],
          "repo": "https://github.com/bellard/quickjs",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=64726\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\njs_is_live_code\njs_parse_statement_or_decl\njs_parse_block\n```\n",
  "id": "OSV-2023-1263",
  "modified": "2023-12-07T00:05:27.754792Z",
  "published": "2023-12-07T00:05:27.754264Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=64726"
    }
  ],
  "schema_version": "1.6.0",
  "summary": "Heap-buffer-overflow in js_is_live_code"
}


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Detection rules are retrieved from Rulezet.