CVE-2009-4631
Severity Score
9.3
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Off-by-one error in the VP3 decoder (vp3.c) in FFmpeg 0.5 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted VP3 file that triggers an out-of-bounds read and possibly memory corruption.
Error de superación de límite (Off-by-one) en el decodificador VP3 en FFmpeg v0.5 permite a atacantes remotos producir una denegación de servicio y posiblemente ejecutar código arbitrario a través de un fichero VP3 manipulado que inicia una lectura fuera de rango y posiblemente una corrupción de memoria.
*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
- 2010-02-09 CVE Reserved
- 2010-02-10 CVE Published
- 2024-05-15 EPSS Updated
- 2024-08-07 CVE Updated
- 2024-08-07 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-189: Numeric Errors
CAPEC
References (7)
| URL | Tag | Source |
|---|---|---|
| http://secunia.com/advisories/36805 | Third Party Advisory | |
| http://secunia.com/advisories/38643 | Third Party Advisory | |
| http://www.securityfocus.com/bid/36465 | Vdb Entry | |
| https://roundup.ffmpeg.org/roundup/ffmpeg/issue1240 | X_refsource_misc | |
| https://roundup.ffmpeg.org/roundup/ffmpeg/issue1483 | X_refsource_misc |
| URL | Date | SRC |
|---|---|---|
| http://scarybeastsecurity.blogspot.com/2009/09/patching-ffmpeg-into-shape.html | 2024-08-07 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://www.debian.org/security/2010/dsa-2000 | 2010-05-04 |