CVE-2011-3146
librsvg: object type mismatch leading to invalid pointer dereference
Severity Score
9.8
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
librsvg before 2.34.1 uses the node name to identify the type of node, which allows context-dependent attackers to cause a denial of service (NULL pointer dereference) and possibly execute arbitrary code via a SVG file with a node with the element name starting with "fe," which is misidentified as a RsvgFilterPrimitive.
librsvg anterior a v2.34.1 utiliza el nombre de nodo para identificar el tipo de nodo, lo que permite a atacantes dependientes de contexto provocar una denegación de servicio (desreferencia puntero NULL) y posiblemente ejecutar código arbitrario a través de un archivo SVG con un nodo con el nombre del elemento de partida con "fe", que se confunde con un RsvgFilterPrimitive.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2011-08-16 CVE Reserved
- 2012-09-05 CVE Published
- 2024-09-16 CVE Updated
- 2024-09-16 First Exploit
- 2025-03-30 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
CAPEC
References (11)
| URL | Tag | Source |
|---|---|---|
| http://ftp.gnome.org/pub/GNOME/sources/librsvg/2.34/librsvg-2.34.1.news | X_refsource_confirm | |
| https://bugs.launchpad.net/ubuntu/+source/librsvg/+bug/825497 | X_refsource_misc | |
| https://bugzilla.gnome.org/show_bug.cgi?id=658014 | X_refsource_confirm |
| URL | Date | SRC |
|---|---|---|
| http://git.gnome.org/browse/librsvg/commit/?id=34c95743ca692ea0e44778e41a7c0a129363de84 | 2024-09-16 |
| URL | Date | SRC |
|---|