CVE-2004-0081 Affecting openssl package, versions <0.9.6d-1


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
7.23% (94th percentile)

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  • Snyk IDSNYK-ECHOLATEST-OPENSSL-18867029
  • published17 Aug 2026
  • disclosed23 Nov 2004

Introduced: 23 Nov 2004

CVE-2004-0081  (opens in a new tab)

How to fix?

Upgrade Echo:latest openssl to version 0.9.6d-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream openssl package and not the openssl package as distributed by Echo. See How to fix? for Echo:latest relevant fixed versions and status.

OpenSSL 0.9.6 before 0.9.6d does not properly handle unknown message types, which allows remote attackers to cause a denial of service (infinite loop), as demonstrated using the Codenomicon TLS Test Tool.

References

CVSS Base Scores

version 3.1