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Vulnerability Details : CVE-2009-0124

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.
Publish Date : 2009-01-15 Last Update Date : 2009-02-06
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- CVSS Scores & Vulnerability Types

CVSS Score
5.0
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact None (There is no impact to the availability of the system.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Bypass a restriction or similar
CWE ID 287

- Products Affected By CVE-2009-0124

# Product Type Vendor Product Version Update Edition Language
1 Application Arrl Tqsllib 2.0 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Arrl Tqsllib 1

- References For CVE-2009-0124

http://openwall.com/lists/oss-security/2009/01/12/4
MLIST [oss-security] 20090112 CVE Request -- tsqllib, slurm-llnl, libnasl, libcrypt-openssl-dsa-perl, erlang, boinc-client, m2crypto
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=511509
https://bugzilla.redhat.com/show_bug.cgi?id=479650 CONFIRM
http://secunia.com/advisories/33543
SECUNIA 33543
https://www.redhat.com/archives/fedora-package-announce/2009-January/msg00557.html
FEDORA FEDORA-2009-0543

- Metasploit Modules Related To CVE-2009-0124

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)
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