CVE-2009-0124
ARRL tqsllib 2.0 - Info Disclosure
Title source: llmDescription
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.
Scores
EPSS
0.0006
EPSS Percentile
17.4%
Classification
CWE
CWE-287
Status
draft
Affected Products (1)
arrl/tqsllib
Timeline
Published
Jan 15, 2009
Tracked Since
Feb 18, 2026