CVE-2014-0044 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...
MediumCVSS 5.0
EPSS 2.4%
- Published
- Updated
- Exploit status
- No public exploit known
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").
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| debian/mumble(Debian:12) | < 1.2.4-0.2 | 1.2.4-0.2 |
| debian/mumble(Debian:13) | < 1.2.4-0.2 | 1.2.4-0.2 |
| debian/mumble(Debian:14) | < 1.2.4-0.2 | 1.2.4-0.2 |
| light speed gaming mumble | = 1.2.3-rc1 | No fix listed |
| light speed gaming mumble | = 1.2.3-rc2 | No fix listed |
| light speed gaming mumble | = 1.2.3-rc3 | No fix listed |
| light speed gaming mumble | = 1.2.4 | No fix listed |
References
- Debian Security Tracker CVE-2014-0044 vendor-advisory
- openSUSE-SU-2014:0271 vendor-advisory
- mumble.info vendor-advisory
- 102904 vdb-entry
- DSA-2854 vendor-advisory
- bugs.debian.org issue-tracking