osv-2021-1301
Vulnerability from osv_ossfuzz
Published
2021-09-17 00:01
Modified
2022-04-13 03:04
Summary
Use-of-uninitialized-value in std::__1::__hash_iterator<std::__1::__hash_node<std::__1::__hash_value_type<std:
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38823

Crash type: Use-of-uninitialized-value
Crash state:
std::__1::__hash_iterator<std::__1::__hash_node<std::__1::__hash_value_type<std:
opencensus::tags::TagKeyRegistry::Register
opencensus::tags::TagKey::Register
References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "introduced_range": "afe0460f92fb78e6d6cf8c8a30ced9bc5e2e57d3:62d8281899a1cfd1084793f64295329a6b5d22b3"
      },
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "opencensus-cpp"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "9461de16eef2286a4a062e890548ab148aa94c55"
            },
            {
              "fixed": "62d8281899a1cfd1084793f64295329a6b5d22b3"
            }
          ],
          "repo": "https://github.com/census-instrumentation/opencensus-cpp",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38823\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nstd::__1::__hash_iterator\u003cstd::__1::__hash_node\u003cstd::__1::__hash_value_type\u003cstd:\nopencensus::tags::TagKeyRegistry::Register\nopencensus::tags::TagKey::Register\n```\n",
  "id": "OSV-2021-1301",
  "modified": "2022-04-13T03:04:39.662150Z",
  "published": "2021-09-17T00:01:36.462295Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38823"
    }
  ],
  "summary": "Use-of-uninitialized-value in std::__1::__hash_iterator\u003cstd::__1::__hash_node\u003cstd::__1::__hash_value_type\u003cstd:"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.