osv-2022-439
Vulnerability from osv_ossfuzz
Published
2022-05-29 00:01
Modified
2022-05-29 00:01
Summary
Stack-use-after-return in test_update
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47676

Crash type: Stack-use-after-return READ 1
Crash state:
test_update
_main
fuzz_pkcs15_tool.c
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": null
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "opensc",
        "purl": "pkg:generic/opensc"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "217590ce6d0d02bb9abe20ac26bde8774cf8c8a4"
            },
            {
              "fixed": "d1a3039c350bf081cae132d6ffc1781d01fd55c6"
            }
          ],
          "repo": "https://github.com/OpenSC/OpenSC",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47676\n\n```\nCrash type: Stack-use-after-return READ 1\nCrash state:\ntest_update\n_main\nfuzz_pkcs15_tool.c\n```\n",
  "id": "OSV-2022-439",
  "modified": "2022-05-29T00:01:40.731836Z",
  "published": "2022-05-29T00:01:40.731606Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47676"
    }
  ],
  "schema_version": "1.2.0",
  "summary": "Stack-use-after-return in test_update"
}


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