CVE-2013-1958
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
The scm_check_creds function in net/core/scm.c in the Linux kernel before 3.8.6 does not properly enforce capability requirements for controlling the PID value associated with a UNIX domain socket, which allows local users to bypass intended access restrictions by leveraging the time interval during which a user namespace has been created but a PID namespace has not been created.
La función scm_check_creds en net/core/scm.c en el kernel de Linux antes de v3.8.6 no hace cumplir adecuadamente los requisitos de capacidad para controlar el valor del PID asociado a un socket de dominio UNIX, que permite a usuarios locales eludir restricciones de acceso destinados al aprovechar el tiempo intervalo durante el cual un espacio de nombres de usuario se ha creado un espacio de nombres PID, pero no se ha creado.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2013-02-19 CVE Reserved
- 2013-04-24 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-264: Permissions, Privileges, and Access Controls
CAPEC
References (4)
| URL | Tag | Source |
|---|---|---|
| http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=92f28d973cce45ef5823209aab3138eb45d8b349 | X_refsource_confirm | |
| http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.8.6 | X_refsource_confirm | |
| http://www.openwall.com/lists/oss-security/2013/04/16/11 | Mailing List |
|
| https://github.com/torvalds/linux/commit/92f28d973cce45ef5823209aab3138eb45d8b349 | X_refsource_confirm |
| URL | Date | SRC |
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| URL | Date | SRC |
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| URL | Date | SRC |
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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" | <= 3.8.5 Search vendor "Linux" for product "Linux Kernel" and version " <= 3.8.5" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 3.8.0 Search vendor "Linux" for product "Linux Kernel" and version "3.8.0" | - |
Affected
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| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 3.8.1 Search vendor "Linux" for product "Linux Kernel" and version "3.8.1" | - |
Affected
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| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 3.8.2 Search vendor "Linux" for product "Linux Kernel" and version "3.8.2" | - |
Affected
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| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 3.8.3 Search vendor "Linux" for product "Linux Kernel" and version "3.8.3" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 3.8.4 Search vendor "Linux" for product "Linux Kernel" and version "3.8.4" | - |
Affected
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