CVE-2011-3945
Severity Score
6.8
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The decode_frame function in the KVG1 decoder (kgv1dec.c) in libavcodec in FFmpeg 0.7.x before 0.7.12 and 0.8.x before 0.8.11, and in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.5, and 0.8.x before 0.8.1, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted media file.
La función decode_frame en el decodificador KVG1 (kgv1dec.c) en libavcodec en FFmpeg v0.7.x anterior a v0.7.12 y v0.8.x anterior a v0.8.11, y en Libav v0.5.x anterior a v0.5.9, v0.6.x anterior a v0.6.6, v0.7.x anterior a v0.7.5, y v0.8.x anterior a v0.8.1 permite a usuarios remotos causar una denegación de servicio (caída) y posiblemente la ejecución de código arbitrario a través de un fichero multimedia manipulado.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2011-10-01 CVE Reserved
- 2012-05-15 CVE Published
- 2024-09-17 CVE Updated
- 2024-09-17 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (5)
| URL | Tag | Source |
|---|---|---|
| http://ffmpeg.org | X_refsource_confirm | |
| http://git.libav.org/?p=libav.git%3Ba=commit%3Bh=a02e8df973f5478ec82f4c507f5b5b191a5ecb6b | X_refsource_confirm | |
| http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=807a045ab7f51993a2c1b3116016cbbd4f3d20d6 | X_refsource_confirm | |
| http://libav.org | X_refsource_confirm |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://www.mandriva.com/security/advisories?name=MDVSA-2012:076 | 2023-11-07 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Ffmpeg Search vendor "Ffmpeg" | Ffmpeg Search vendor "Ffmpeg" for product "Ffmpeg" | 0.7 Search vendor "Ffmpeg" for product "Ffmpeg" and version "0.7" | - |
Affected
| ||||||
| Ffmpeg Search vendor "Ffmpeg" | Ffmpeg Search vendor "Ffmpeg" for product "Ffmpeg" | 0.7.1 Search vendor "Ffmpeg" for product "Ffmpeg" and version "0.7.1" | - |
Affected
| ||||||
| Ffmpeg Search vendor "Ffmpeg" | Ffmpeg Search vendor "Ffmpeg" for product "Ffmpeg" | 0.7.2 Search vendor "Ffmpeg" for product "Ffmpeg" and version "0.7.2" | - |
Affected
| ||||||
| Ffmpeg Search vendor "Ffmpeg" | Ffmpeg Search vendor "Ffmpeg" for product "Ffmpeg" | 0.7.3 Search vendor "Ffmpeg" for product "Ffmpeg" and version "0.7.3" | - |
Affected
| ||||||
| Ffmpeg Search vendor "Ffmpeg" | Ffmpeg Search vendor "Ffmpeg" for product "Ffmpeg" | 0.7.6 Search vendor "Ffmpeg" for product "Ffmpeg" and version "0.7.6" | - |
Affected
| ||||||
| Ffmpeg Search vendor "Ffmpeg" | Ffmpeg Search vendor "Ffmpeg" for product "Ffmpeg" | 0.7.7 Search vendor "Ffmpeg" for product "Ffmpeg" and version "0.7.7" | - |
Affected
| ||||||
| Ffmpeg Search vendor "Ffmpeg" | Ffmpeg Search vendor "Ffmpeg" for product "Ffmpeg" | 0.7.8 Search vendor "Ffmpeg" for product "Ffmpeg" and version "0.7.8" | - |
Affected
| ||||||
| Ffmpeg Search vendor "Ffmpeg" | Ffmpeg Search vendor "Ffmpeg" for product "Ffmpeg" | 0.7.9 Search vendor "Ffmpeg" for product "Ffmpeg" and version "0.7.9" | - |
Affected
| ||||||
| Ffmpeg Search vendor "Ffmpeg" | Ffmpeg Search vendor "Ffmpeg" for product "Ffmpeg" | 0.7.11 Search vendor "Ffmpeg" for product "Ffmpeg" and version "0.7.11" | - |
Affected
| ||||||
| Ffmpeg Search vendor "Ffmpeg" | Ffmpeg Search vendor "Ffmpeg" for product "Ffmpeg" | 0.8.0 Search vendor "Ffmpeg" for product "Ffmpeg" and version "0.8.0" | - |
Affected
| ||||||
| Ffmpeg Search vendor "Ffmpeg" | Ffmpeg Search vendor "Ffmpeg" for product "Ffmpeg" | 0.8.1 Search vendor "Ffmpeg" for product "Ffmpeg" and version "0.8.1" | - |
Affected
| ||||||
| Ffmpeg Search vendor "Ffmpeg" | Ffmpeg Search vendor "Ffmpeg" for product "Ffmpeg" | 0.8.2 Search vendor "Ffmpeg" for product "Ffmpeg" and version "0.8.2" | - |
Affected
| ||||||
| Ffmpeg Search vendor "Ffmpeg" | Ffmpeg Search vendor "Ffmpeg" for product "Ffmpeg" | 0.8.5 Search vendor "Ffmpeg" for product "Ffmpeg" and version "0.8.5" | - |
Affected
| ||||||
| Ffmpeg Search vendor "Ffmpeg" | Ffmpeg Search vendor "Ffmpeg" for product "Ffmpeg" | 0.8.6 Search vendor "Ffmpeg" for product "Ffmpeg" and version "0.8.6" | - |
Affected
| ||||||
| Ffmpeg Search vendor "Ffmpeg" | Ffmpeg Search vendor "Ffmpeg" for product "Ffmpeg" | 0.8.7 Search vendor "Ffmpeg" for product "Ffmpeg" and version "0.8.7" | - |
Affected
| ||||||
| Ffmpeg Search vendor "Ffmpeg" | Ffmpeg Search vendor "Ffmpeg" for product "Ffmpeg" | 0.8.8 Search vendor "Ffmpeg" for product "Ffmpeg" and version "0.8.8" | - |
Affected
| ||||||
| Ffmpeg Search vendor "Ffmpeg" | Ffmpeg Search vendor "Ffmpeg" for product "Ffmpeg" | 0.8.10 Search vendor "Ffmpeg" for product "Ffmpeg" and version "0.8.10" | - |
Affected
| ||||||
| Libav Search vendor "Libav" | Libav Search vendor "Libav" for product "Libav" | 0.5 Search vendor "Libav" for product "Libav" and version "0.5" | - |
Affected
| ||||||
| Libav Search vendor "Libav" | Libav Search vendor "Libav" for product "Libav" | 0.5.1 Search vendor "Libav" for product "Libav" and version "0.5.1" | - |
Affected
| ||||||
| Libav Search vendor "Libav" | Libav Search vendor "Libav" for product "Libav" | 0.5.2 Search vendor "Libav" for product "Libav" and version "0.5.2" | - |
Affected
| ||||||
| Libav Search vendor "Libav" | Libav Search vendor "Libav" for product "Libav" | 0.5.3 Search vendor "Libav" for product "Libav" and version "0.5.3" | - |
Affected
| ||||||
| Libav Search vendor "Libav" | Libav Search vendor "Libav" for product "Libav" | 0.5.4 Search vendor "Libav" for product "Libav" and version "0.5.4" | - |
Affected
| ||||||
| Libav Search vendor "Libav" | Libav Search vendor "Libav" for product "Libav" | 0.5.5 Search vendor "Libav" for product "Libav" and version "0.5.5" | - |
Affected
| ||||||
| Libav Search vendor "Libav" | Libav Search vendor "Libav" for product "Libav" | 0.5.6 Search vendor "Libav" for product "Libav" and version "0.5.6" | - |
Affected
| ||||||
| Libav Search vendor "Libav" | Libav Search vendor "Libav" for product "Libav" | 0.5.7 Search vendor "Libav" for product "Libav" and version "0.5.7" | - |
Affected
| ||||||
| Libav Search vendor "Libav" | Libav Search vendor "Libav" for product "Libav" | 0.6 Search vendor "Libav" for product "Libav" and version "0.6" | - |
Affected
| ||||||
| Libav Search vendor "Libav" | Libav Search vendor "Libav" for product "Libav" | 0.6.1 Search vendor "Libav" for product "Libav" and version "0.6.1" | - |
Affected
| ||||||
| Libav Search vendor "Libav" | Libav Search vendor "Libav" for product "Libav" | 0.6.2 Search vendor "Libav" for product "Libav" and version "0.6.2" | - |
Affected
| ||||||
| Libav Search vendor "Libav" | Libav Search vendor "Libav" for product "Libav" | 0.6.3 Search vendor "Libav" for product "Libav" and version "0.6.3" | - |
Affected
| ||||||
| Libav Search vendor "Libav" | Libav Search vendor "Libav" for product "Libav" | 0.6.4 Search vendor "Libav" for product "Libav" and version "0.6.4" | - |
Affected
| ||||||
| Libav Search vendor "Libav" | Libav Search vendor "Libav" for product "Libav" | 0.6.5 Search vendor "Libav" for product "Libav" and version "0.6.5" | - |
Affected
| ||||||
| Libav Search vendor "Libav" | Libav Search vendor "Libav" for product "Libav" | 0.7 Search vendor "Libav" for product "Libav" and version "0.7" | - |
Affected
| ||||||
| Libav Search vendor "Libav" | Libav Search vendor "Libav" for product "Libav" | 0.7 Search vendor "Libav" for product "Libav" and version "0.7" | beta1 |
Affected
| ||||||
| Libav Search vendor "Libav" | Libav Search vendor "Libav" for product "Libav" | 0.7 Search vendor "Libav" for product "Libav" and version "0.7" | beta2 |
Affected
| ||||||
| Libav Search vendor "Libav" | Libav Search vendor "Libav" for product "Libav" | 0.7.1 Search vendor "Libav" for product "Libav" and version "0.7.1" | - |
Affected
| ||||||
| Libav Search vendor "Libav" | Libav Search vendor "Libav" for product "Libav" | 0.7.2 Search vendor "Libav" for product "Libav" and version "0.7.2" | - |
Affected
| ||||||
| Libav Search vendor "Libav" | Libav Search vendor "Libav" for product "Libav" | 0.7.3 Search vendor "Libav" for product "Libav" and version "0.7.3" | - |
Affected
| ||||||
| Libav Search vendor "Libav" | Libav Search vendor "Libav" for product "Libav" | 0.7.4 Search vendor "Libav" for product "Libav" and version "0.7.4" | - |
Affected
| ||||||
| Libav Search vendor "Libav" | Libav Search vendor "Libav" for product "Libav" | 0.8 Search vendor "Libav" for product "Libav" and version "0.8" | - |
Affected
| ||||||
| Libav Search vendor "Libav" | Libav Search vendor "Libav" for product "Libav" | 0.8 Search vendor "Libav" for product "Libav" and version "0.8" | beta2 |
Affected
| ||||||