osv-2023-1372
Vulnerability from osv_ossfuzz
Published
2023-12-30 00:04
Modified
2023-12-30 00:04
Summary
Heap-use-after-free in JS_NewObjectFromShape
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=65393

Crash type: Heap-use-after-free WRITE 8
Crash state:
JS_NewObjectFromShape
js_parse_template
js_parse_postfix_expr
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "3ab1c2b3148d1c70181607002aac23ecdd2ad482:3c2cfabfc74e8af1f21db93884ed1ad9b6388a8c"
      },
      "ecosystem_specific": {
        "severity": "HIGH"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "quickjs",
        "purl": "pkg:generic/quickjs"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "7414e5f67f9a404f3cf91ffa69d0c93bf46d099e"
            },
            {
              "fixed": "3c2cfabfc74e8af1f21db93884ed1ad9b6388a8c"
            }
          ],
          "repo": "https://github.com/bellard/quickjs",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=65393\n\n```\nCrash type: Heap-use-after-free WRITE 8\nCrash state:\nJS_NewObjectFromShape\njs_parse_template\njs_parse_postfix_expr\n```\n",
  "id": "OSV-2023-1372",
  "modified": "2023-12-30T00:04:10.276482Z",
  "published": "2023-12-30T00:04:10.276049Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=65393"
    }
  ],
  "schema_version": "1.6.0",
  "summary": "Heap-use-after-free in JS_NewObjectFromShape"
}


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