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CVE-2009-0124

CVE-2009-0124

EPSS 1.3%
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.
Productos afectados
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Referencias
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=511509http://openwall.com/lists/oss-security/2009/01/12/4https://bugzilla.redhat.com/show_bug.cgi?id=479650http://secunia.com/advisories/33543https://www.redhat.com/archives/fedora-package-announce/2009-January/msg00557.html