CVE-2012-3552
kernel: net: slab corruption due to improper synchronization around inet->opt
Severity Score
5.9
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Race condition in the IP implementation in the Linux kernel before 3.0 might allow remote attackers to cause a denial of service (slab corruption and system crash) by sending packets to an application that sets socket options during the handling of network traffic.
La aplicación IP en el kernel de Linux antes de v3.0 podría permitir a atacantes remotos provocar una denegación de servicio mediante el envío de paquetes a una aplicación que configura las opciones de socket durante el manejo de tráfico de red.
*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
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2012-06-14 CVE Reserved
- 2012-09-26 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CAPEC
References (7)
| URL | Tag | Source |
|---|---|---|
| http://ftp.osuosl.org/pub/linux/kernel/v3.0/ChangeLog-3.0 | Broken Link | |
| http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f6d8bd051c391c1c0458a30b2a7abcd939329259 | X_refsource_confirm |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2012/08/31/11 | 2023-02-13 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=853465 | 2012-12-04 | |
| https://github.com/torvalds/linux/commit/f6d8bd051c391c1c0458a30b2a7abcd939329259 | 2023-02-13 |
| URL | Date | SRC |
|---|---|---|
| http://rhn.redhat.com/errata/RHSA-2012-1540.html | 2023-02-13 | |
| https://access.redhat.com/security/cve/CVE-2012-3552 | 2012-12-04 |
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" | < 3.0 Search vendor "Linux" for product "Linux Kernel" and version " < 3.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Eus Search vendor "Redhat" for product "Enterprise Linux Eus" | 6.2 Search vendor "Redhat" for product "Enterprise Linux Eus" and version "6.2" | - |
Affected
| ||||||