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{"bugzilla": {"description": "tqsllib: OpenSSL incorrect checks for malformed signatures", "id": "479650", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=479650"}, "csaw": false, "details": ["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."], "name": "CVE-2009-0124", "public_date": "2009-01-11T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2009-0124\nhttps://nvd.nist.gov/vuln/detail/CVE-2009-0124"], "threat_severity": "Important"}