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CVE-2009-0124 Detail

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.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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

Weakness Enumeration

CWE-ID CWE Name Source
CWE-287 Improper Authentication cwe source acceptance level NIST  

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Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2009-0124
NVD Published Date:
01/15/2009
NVD Last Modified:
11/20/2024
Source:
MITRE