osv-2023-41
Vulnerability from osv_ossfuzz
Published
2023-02-02 13:00
Modified
2024-05-08 03:26
Summary
Heap-use-after-free in sk_num
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=55556

Crash type: Heap-use-after-free READ 8
Crash state:
sk_num
ASN1_template_free
asn1_item_combine_free
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "LOW"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "boringssl",
        "purl": "pkg:generic/boringssl"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "33b569282ca124c81d9ba74df696a013cb9a80ae"
            },
            {
              "fixed": "507ac830036d7531489490831814cf03e0d7c4d6"
            }
          ],
          "repo": "https://boringssl.googlesource.com/boringssl",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=55556\n\n```\nCrash type: Heap-use-after-free READ 8\nCrash state:\nsk_num\nASN1_template_free\nasn1_item_combine_free\n```\n",
  "id": "OSV-2023-41",
  "modified": "2024-05-08T03:26:30.000000Z",
  "published": "2023-02-02T13:00:19.898084Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=55556"
    }
  ],
  "schema_version": "1.3.0",
  "summary": "Heap-use-after-free in sk_num"
}


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