Vulnerability Description
The _ssl_verify_callback function in tls_nb.py in Gajim before 0.15.3 does not properly verify SSL certificates, which allows remote attackers to conduct man-in-the-middle (MITM) attacks and spoof servers via an arbitrary certificate from a trusted CA.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Gajim | Gajim | <= 0.15.2 |
Related Weaknesses (CWE)
References
- http://security.gentoo.org/glsa/glsa-201401-02.xml
- http://www.openwall.com/lists/oss-security/2012/11/11/6
- https://trac.gajim.org/query?status=closed&group=resolution&milestone=0.15.3
- https://trac.gajim.org/ticket/7252ExploitPatch
- http://security.gentoo.org/glsa/glsa-201401-02.xml
- http://www.openwall.com/lists/oss-security/2012/11/11/6
- https://trac.gajim.org/query?status=closed&group=resolution&milestone=0.15.3
- https://trac.gajim.org/ticket/7252ExploitPatch
FAQ
What is CVE-2012-5524?
CVE-2012-5524 is a vulnerability with a CVSS score of 4.3 (MEDIUM). The _ssl_verify_callback function in tls_nb.py in Gajim before 0.15.3 does not properly verify SSL certificates, which allows remote attackers to conduct man-in-the-middle (MITM) attacks and spoof ser...
How severe is CVE-2012-5524?
CVE-2012-5524 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2012-5524?
Check the references section above for vendor advisories and patch information. Affected products include: Gajim Gajim.