CVE-2012-4423
libvirt: null function pointer invocation in virNetServerProgramDispatchCall()
Severity Score
5.0
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The virNetServerProgramDispatchCall function in libvirt before 0.10.2 allows remote attackers to cause a denial of service (NULL pointer dereference and segmentation fault) via an RPC call with (1) an event as the RPC number or (2) an RPC number whose value is in a "gap" in the RPC dispatch table.
La función virNetServerProgramDispatchCall en libvirt antes de v0.10.2 permite a atacantes remotos provocar una denegación de servicio (desreferencia puntero NULL y fallo de segmentación) a través de una llamada RPC con (1) un evento como el número RPC o (2) un número RPC cuyo valor es en un "hueco" en la tabla RPC.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
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
- 2012-08-21 CVE Reserved
- 2012-10-11 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (13)
| URL | Tag | Source |
|---|---|---|
| http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=b7ff9e696063189a715802d081d55a398663c15a | X_refsource_confirm | |
| http://libvirt.org/git/?p=libvirt.git%3Ba=commitdiff%3Bh=f8fbeb50d52520a109d71c8566fed2ea600650ec | X_refsource_confirm | |
| http://www.openwall.com/lists/oss-security/2012/09/13/14 | Mailing List |
|
| http://www.securityfocus.com/bid/55541 | Vdb Entry | |
| http://www.securitytracker.com/id?1027649 | Vdb Entry | |
| https://www.redhat.com/archives/libvir-list/2012-September/msg00843.html | Mailing List |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | <= 0.10.1 Search vendor "Redhat" for product "Libvirt" and version " <= 0.10.1" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.0.1 Search vendor "Redhat" for product "Libvirt" and version "0.0.1" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.0.2 Search vendor "Redhat" for product "Libvirt" and version "0.0.2" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.0.3 Search vendor "Redhat" for product "Libvirt" and version "0.0.3" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.0.4 Search vendor "Redhat" for product "Libvirt" and version "0.0.4" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.0.5 Search vendor "Redhat" for product "Libvirt" and version "0.0.5" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.0.6 Search vendor "Redhat" for product "Libvirt" and version "0.0.6" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.1.0 Search vendor "Redhat" for product "Libvirt" and version "0.1.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.1.1 Search vendor "Redhat" for product "Libvirt" and version "0.1.1" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.1.3 Search vendor "Redhat" for product "Libvirt" and version "0.1.3" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.1.4 Search vendor "Redhat" for product "Libvirt" and version "0.1.4" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.1.5 Search vendor "Redhat" for product "Libvirt" and version "0.1.5" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.1.6 Search vendor "Redhat" for product "Libvirt" and version "0.1.6" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.1.7 Search vendor "Redhat" for product "Libvirt" and version "0.1.7" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.1.8 Search vendor "Redhat" for product "Libvirt" and version "0.1.8" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.1.9 Search vendor "Redhat" for product "Libvirt" and version "0.1.9" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.2.0 Search vendor "Redhat" for product "Libvirt" and version "0.2.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.2.1 Search vendor "Redhat" for product "Libvirt" and version "0.2.1" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.2.2 Search vendor "Redhat" for product "Libvirt" and version "0.2.2" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.2.3 Search vendor "Redhat" for product "Libvirt" and version "0.2.3" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.3.0 Search vendor "Redhat" for product "Libvirt" and version "0.3.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.3.1 Search vendor "Redhat" for product "Libvirt" and version "0.3.1" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.3.2 Search vendor "Redhat" for product "Libvirt" and version "0.3.2" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.3.3 Search vendor "Redhat" for product "Libvirt" and version "0.3.3" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.4.0 Search vendor "Redhat" for product "Libvirt" and version "0.4.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.4.1 Search vendor "Redhat" for product "Libvirt" and version "0.4.1" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.4.2 Search vendor "Redhat" for product "Libvirt" and version "0.4.2" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.4.3 Search vendor "Redhat" for product "Libvirt" and version "0.4.3" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.4.4 Search vendor "Redhat" for product "Libvirt" and version "0.4.4" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.4.5 Search vendor "Redhat" for product "Libvirt" and version "0.4.5" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.4.6 Search vendor "Redhat" for product "Libvirt" and version "0.4.6" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.5.0 Search vendor "Redhat" for product "Libvirt" and version "0.5.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.5.1 Search vendor "Redhat" for product "Libvirt" and version "0.5.1" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.6.0 Search vendor "Redhat" for product "Libvirt" and version "0.6.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.6.1 Search vendor "Redhat" for product "Libvirt" and version "0.6.1" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.6.2 Search vendor "Redhat" for product "Libvirt" and version "0.6.2" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.6.3 Search vendor "Redhat" for product "Libvirt" and version "0.6.3" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.6.4 Search vendor "Redhat" for product "Libvirt" and version "0.6.4" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.6.5 Search vendor "Redhat" for product "Libvirt" and version "0.6.5" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.7.0 Search vendor "Redhat" for product "Libvirt" and version "0.7.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.7.1 Search vendor "Redhat" for product "Libvirt" and version "0.7.1" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.7.2 Search vendor "Redhat" for product "Libvirt" and version "0.7.2" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.7.3 Search vendor "Redhat" for product "Libvirt" and version "0.7.3" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.7.4 Search vendor "Redhat" for product "Libvirt" and version "0.7.4" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.7.5 Search vendor "Redhat" for product "Libvirt" and version "0.7.5" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.7.6 Search vendor "Redhat" for product "Libvirt" and version "0.7.6" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.7.7 Search vendor "Redhat" for product "Libvirt" and version "0.7.7" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.8.0 Search vendor "Redhat" for product "Libvirt" and version "0.8.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.8.1 Search vendor "Redhat" for product "Libvirt" and version "0.8.1" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.8.2 Search vendor "Redhat" for product "Libvirt" and version "0.8.2" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.8.3 Search vendor "Redhat" for product "Libvirt" and version "0.8.3" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.8.4 Search vendor "Redhat" for product "Libvirt" and version "0.8.4" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.8.5 Search vendor "Redhat" for product "Libvirt" and version "0.8.5" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.8.6 Search vendor "Redhat" for product "Libvirt" and version "0.8.6" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.8.7 Search vendor "Redhat" for product "Libvirt" and version "0.8.7" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.8.8 Search vendor "Redhat" for product "Libvirt" and version "0.8.8" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.9.0 Search vendor "Redhat" for product "Libvirt" and version "0.9.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.9.1 Search vendor "Redhat" for product "Libvirt" and version "0.9.1" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.9.2 Search vendor "Redhat" for product "Libvirt" and version "0.9.2" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.9.3 Search vendor "Redhat" for product "Libvirt" and version "0.9.3" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.9.4 Search vendor "Redhat" for product "Libvirt" and version "0.9.4" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.9.5 Search vendor "Redhat" for product "Libvirt" and version "0.9.5" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.9.6 Search vendor "Redhat" for product "Libvirt" and version "0.9.6" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.9.7 Search vendor "Redhat" for product "Libvirt" and version "0.9.7" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.9.8 Search vendor "Redhat" for product "Libvirt" and version "0.9.8" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.9.9 Search vendor "Redhat" for product "Libvirt" and version "0.9.9" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.9.10 Search vendor "Redhat" for product "Libvirt" and version "0.9.10" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.9.11 Search vendor "Redhat" for product "Libvirt" and version "0.9.11" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.9.12 Search vendor "Redhat" for product "Libvirt" and version "0.9.12" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.9.13 Search vendor "Redhat" for product "Libvirt" and version "0.9.13" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Libvirt Search vendor "Redhat" for product "Libvirt" | 0.10.0 Search vendor "Redhat" for product "Libvirt" and version "0.10.0" | - |
Affected
| ||||||