Vulnerability Description
The WebRTC subsystem in Mozilla Firefox before 36.0 recognizes turns: and stuns: URIs but accesses the TURN or STUN server without using TLS, which makes it easier for man-in-the-middle attackers to discover credentials by spoofing a server and completing a brute-force attack within a short time window.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Canonical | Ubuntu Linux | 12.04 |
| Opensuse | Opensuse | 13.1 |
| Mozilla | Firefox | <= 35.0.1 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00000.html
- http://lists.opensuse.org/opensuse-updates/2015-03/msg00067.html
- http://www.mozilla.org/security/announce/2015/mfsa2015-15.htmlVendor Advisory
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
- http://www.securityfocus.com/bid/72743
- http://www.securitytracker.com/id/1031791
- http://www.ubuntu.com/usn/USN-2505-1
- https://bugzilla.mozilla.org/show_bug.cgi?id=1098314
- https://security.gentoo.org/glsa/201504-01
- http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00000.html
- http://lists.opensuse.org/opensuse-updates/2015-03/msg00067.html
- http://www.mozilla.org/security/announce/2015/mfsa2015-15.htmlVendor Advisory
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
- http://www.securityfocus.com/bid/72743
- http://www.securitytracker.com/id/1031791
FAQ
What is CVE-2015-0834?
CVE-2015-0834 is a vulnerability with a CVSS score of 4.3 (MEDIUM). The WebRTC subsystem in Mozilla Firefox before 36.0 recognizes turns: and stuns: URIs but accesses the TURN or STUN server without using TLS, which makes it easier for man-in-the-middle attackers to d...
How severe is CVE-2015-0834?
CVE-2015-0834 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-2015-0834?
Check the references section above for vendor advisories and patch information. Affected products include: Canonical Ubuntu Linux, Opensuse Opensuse, Mozilla Firefox.