github - ghsa-fw28-qj4f-2jpx

ghsa-fw28-qj4f-2jpx

Vulnerability from github

Published

2022-05-24 19:06

Modified

2022-05-24 19:06

Details

ZeroMQ libzmq 4.3.3 has a heap-based buffer overflow in zmq::tcp_read, a different vulnerability than CVE-2021-20235.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-36400"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-787"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-07-01T03:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "ZeroMQ libzmq 4.3.3 has a heap-based buffer overflow in zmq::tcp_read, a different vulnerability than CVE-2021-20235.",
  "id": "GHSA-fw28-qj4f-2jpx",
  "modified": "2022-05-24T19:06:46Z",
  "published": "2022-05-24T19:06:46Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-36400"
    },
    {
      "type": "WEB",
      "url": "https://github.com/zeromq/libzmq/commit/397ac80850bf8d010fae23dd215db0ee2c677306"
    },
    {
      "type": "WEB",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26042"
    },
    {
      "type": "WEB",
      "url": "https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libzmq/OSV-2020-1887.yaml"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2020-36400 (GCVE-0-2020-36400)

Vulnerability from cvelistv5

Published

2021-07-01 02:50

Modified

2024-08-04 17:23

Severity ?

CWE

Summary

ZeroMQ libzmq 4.3.3 has a heap-based buffer overflow in zmq::tcp_read, a different vulnerability than CVE-2021-20235.

References

▼	URL	Tags
	https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26042	x_refsource_MISC
	https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libzmq/OSV-2020-1887.yaml	x_refsource_MISC
	https://github.com/zeromq/libzmq/commit/397ac80850bf8d010fae23dd215db0ee2c677306	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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