CVE catalog
CVE-2014-0045
mumble: CVE-2014-0045
- Severity
- Medium
- Published
- Source
- [NVD] · [CVE record]
- EPSS
- 4.03% · Oct 25, 2026
The needSamples method in AudioOutputSpeech.cpp in the client in Mumble 1.2.4 and the 1.2.3 pre-release snapshots, Mumble for iOS 1.1 through 1.2.2, and MumbleKit before commit fd190328a9b24d37382b269a5674b0c0c7a7e36d does not check the return value of the opus_decode_float function, which allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted Opus voice packet, which triggers an error in opus_decode_float, a conversion of a negative integer to an unsigned integer, and a heap-based buffer over-read and over-write.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | mumble | sid | 1.5.857-2 | fixed |
| Debian | mumble | forky | 1.5.857-2 | fixed |
| Debian | mumble | trixie | 1.5.735-5+deb13u1 | fixed |
| Debian | mumble | bookworm | 1.3.4-4 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | mumble | source | sid | 1.2.4-0.2 | not yet assigned | Not reported | [737739] |
| Debian | mumble | source | forky | 1.2.4-0.2 | not yet assigned | Not reported | [737739] |
| Debian | mumble | source | trixie | 1.2.4-0.2 | not yet assigned | Not reported | [737739] |
| Debian | mumble | source | bookworm | 1.2.4-0.2 | not yet assigned | Not reported | [737739] |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [mumble]Fixed
Source package: [mumble]
Details (2)
1.3.4-4· amd64 · bookwormFixed · Fixed:
1.2.4-0.2dsa · mumble · debian · bookworm; dsa · mumble · debian · 12
1.3.4-4+b1· arm64 · bookwormFixed · Fixed:
1.2.4-0.2dsa · mumble · debian · bookworm; dsa · mumble · debian · 12
- [mumble-server]Fixed
Source package: [mumble]
Details (2)
1.3.4-4· amd64 · bookwormFixed · Fixed:
1.2.4-0.2dsa · mumble · debian · bookworm; dsa · mumble · debian · 12
1.3.4-4+b1· arm64 · bookwormFixed · Fixed:
1.2.4-0.2dsa · mumble · debian · bookworm; dsa · mumble · debian · 12
[Debian 13 (Trixie)]
- [mumble]Fixed
Details (2)
1.5.735-5+deb13u1· amd64 · trixieFixed · Fixed:
1.2.4-0.2dsa · mumble · debian · 13
1.5.735-5+deb13u1· arm64 · trixieFixed · Fixed:
1.2.4-0.2dsa · mumble · debian · 13
- [mumble-server]Fixed
Source package: [mumble]
Details (2)
1.5.735-5+deb13u1· amd64 · trixieFixed · Fixed:
1.2.4-0.2dsa · mumble · debian · 13
1.5.735-5+deb13u1· arm64 · trixieFixed · Fixed:
1.2.4-0.2dsa · mumble · debian · 13
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2024_10080-1.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2014-0045]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2014-0045]
- [https://security-tracker.debian.org/tracker/CVE-2014-0045]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [SUSE security advisories and VEX]