CVE-2012-2669
Severity Score
5.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The main function in tools/hv/hv_kvp_daemon.c in hypervkvpd, as distributed in the Linux kernel before 3.4.5, does not validate the origin of Netlink messages, which allows local users to spoof Netlink communication via a crafted connector message.
La función principal de tools/hv/hv_kvp_daemon.c en hypervkvpd, distribuido en el kernel de Linux antes de v3.4.5, no valida el origen de los mensajes netlink, lo que permite a usuarios locales falsificar comunicaciones netlink a través de un mensaje modificado.
*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
- 2012-05-14 CVE Reserved
- 2012-12-27 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-20: Improper Input Validation
CAPEC
References (7)
| URL | Tag | Source |
|---|---|---|
| http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=bcc2c9c3fff859e0eb019fe6fec26f9b8eba795c | X_refsource_confirm | |
| http://openwall.com/lists/oss-security/2012/06/06/12 | Mailing List | |
| http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.4.5 | X_refsource_confirm | |
| http://www.openwall.com/lists/oss-security/2012/11/27/12 | Mailing List |
|
| https://bugzilla.novell.com/show_bug.cgi?id=761200 | X_refsource_confirm | |
| https://github.com/torvalds/linux/commit/bcc2c9c3fff859e0eb019fe6fec26f9b8eba795c | X_refsource_confirm |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://lists.opensuse.org/opensuse-updates/2012-11/msg00042.html | 2023-02-13 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | <= 3.4.4 Search vendor "Linux" for product "Linux Kernel" and version " <= 3.4.4" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 3.4.1 Search vendor "Linux" for product "Linux Kernel" and version "3.4.1" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 3.4.2 Search vendor "Linux" for product "Linux Kernel" and version "3.4.2" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 3.4.3 Search vendor "Linux" for product "Linux Kernel" and version "3.4.3" | - |
Affected
| ||||||