Security Advisory

CVE-2009-0124

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2009-01-15 17:00:00

Last updated 2024-08-07 04:24:17

Assigner mitre

CVSS score not scored

State PUBLISHED

Description

The tqsl_verifyDataBlock function in openssl_cert.cpp in American Radio Relay League (ARRL) tqsllib 2.0 does not properly check the return value from the OpenSSL EVP_VerifyFinal function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.

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