CVE-2014-0045
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
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.
El método needSamples en AudioOutputSpeech.cpp en client en Mumble 1.2.4 y las instantáneas pre-lanzamiento de 1.2.3, Mumble para iOS 1.1 hasta 1.2.2 y MumbleKit anterior a commit fd190328a9b24d37382b269a5674b0c0c7a7e36d no comprueba el valor de vuelta de la función opus_decode_float, lo que permite a atacantes remotos causar una denegación de servicio (caída) y posiblemente ejecutar código arbitrario a través de un paquete de voz de Opus manipulado, lo que provoca un error en opus_decode_float, una conversión de un número entero negativo en un número entero sin signo y una sobre-lectura y sobre-escritura de buffer basada en memoria dinámica.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2013-12-03 CVE Reserved
- 2014-02-05 CVE Published
- 2023-08-04 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-189: Numeric Errors
CAPEC
References (7)
| URL | Tag | Source |
|---|---|---|
| http://mumble.info/security/Mumble-SA-2014-002.txt | X_refsource_confirm | |
| http://osvdb.org/102905 | Vdb Entry | |
| http://osvdb.org/102958 | Vdb Entry | |
| http://www.securityfocus.com/bid/65374 | Vdb Entry |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://lists.opensuse.org/opensuse-updates/2014-02/msg00063.html | 2016-12-31 | |
| http://mumble.info/security/Mumble-SA-2014-004.txt | 2016-12-31 | |
| http://www.debian.org/security/2014/dsa-2854 | 2016-12-31 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Light Speed Gaming Search vendor "Light Speed Gaming" | Mumble Search vendor "Light Speed Gaming" for product "Mumble" | 1.1 Search vendor "Light Speed Gaming" for product "Mumble" and version "1.1" | iphone_os |
Affected
| ||||||
| Light Speed Gaming Search vendor "Light Speed Gaming" | Mumble Search vendor "Light Speed Gaming" for product "Mumble" | 1.1 Search vendor "Light Speed Gaming" for product "Mumble" and version "1.1" | rc1, iphone_os |
Affected
| ||||||
| Light Speed Gaming Search vendor "Light Speed Gaming" | Mumble Search vendor "Light Speed Gaming" for product "Mumble" | 1.1.1 Search vendor "Light Speed Gaming" for product "Mumble" and version "1.1.1" | iphone_os |
Affected
| ||||||
| Light Speed Gaming Search vendor "Light Speed Gaming" | Mumble Search vendor "Light Speed Gaming" for product "Mumble" | 1.2 Search vendor "Light Speed Gaming" for product "Mumble" and version "1.2" | iphone_os |
Affected
| ||||||
| Light Speed Gaming Search vendor "Light Speed Gaming" | Mumble Search vendor "Light Speed Gaming" for product "Mumble" | 1.2.1 Search vendor "Light Speed Gaming" for product "Mumble" and version "1.2.1" | iphone_os |
Affected
| ||||||
| Light Speed Gaming Search vendor "Light Speed Gaming" | Mumble Search vendor "Light Speed Gaming" for product "Mumble" | 1.2.2 Search vendor "Light Speed Gaming" for product "Mumble" and version "1.2.2" | iphone_os |
Affected
| ||||||
| Light Speed Gaming Search vendor "Light Speed Gaming" | Mumble Search vendor "Light Speed Gaming" for product "Mumble" | 1.2.3 Search vendor "Light Speed Gaming" for product "Mumble" and version "1.2.3" | rc1 |
Affected
| ||||||
| Light Speed Gaming Search vendor "Light Speed Gaming" | Mumble Search vendor "Light Speed Gaming" for product "Mumble" | 1.2.3 Search vendor "Light Speed Gaming" for product "Mumble" and version "1.2.3" | rc2 |
Affected
| ||||||
| Light Speed Gaming Search vendor "Light Speed Gaming" | Mumble Search vendor "Light Speed Gaming" for product "Mumble" | 1.2.3 Search vendor "Light Speed Gaming" for product "Mumble" and version "1.2.3" | rc3 |
Affected
| ||||||
| Light Speed Gaming Search vendor "Light Speed Gaming" | Mumble Search vendor "Light Speed Gaming" for product "Mumble" | 1.2.4 Search vendor "Light Speed Gaming" for product "Mumble" and version "1.2.4" | - |
Affected
| ||||||
| Light Speed Gaming Search vendor "Light Speed Gaming" | Mumblekit Search vendor "Light Speed Gaming" for product "Mumblekit" | - | - |
Affected
| ||||||