Vulnerability Description
The opus_packet_get_samples_per_frame function in client in Mumble 1.2.4 and the 1.2.3 pre-release snapshots allows remote attackers to cause a denial of service (crash) via a crafted length prefix value, which triggers a NULL pointer dereference or a heap-based buffer over-read (aka "out-of-bounds array access").
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Light Speed Gaming | Mumble | 1.2.3 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-updates/2014-02/msg00063.html
- http://mumble.info/security/Mumble-SA-2014-001.txtVendor Advisory
- http://osvdb.org/102904
- http://www.debian.org/security/2014/dsa-2854
- http://lists.opensuse.org/opensuse-updates/2014-02/msg00063.html
- http://mumble.info/security/Mumble-SA-2014-001.txtVendor Advisory
- http://osvdb.org/102904
- http://www.debian.org/security/2014/dsa-2854
FAQ
What is CVE-2014-0044?
CVE-2014-0044 is a vulnerability with a CVSS score of 5.0 (MEDIUM). The opus_packet_get_samples_per_frame function in client in Mumble 1.2.4 and the 1.2.3 pre-release snapshots allows remote attackers to cause a denial of service (crash) via a crafted length prefix va...
How severe is CVE-2014-0044?
CVE-2014-0044 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2014-0044?
Check the references section above for vendor advisories and patch information. Affected products include: Light Speed Gaming Mumble.