CVE-2013-3228

Severity Score

4.9

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The irda_recvmsg_dgram function in net/irda/af_irda.c in the Linux kernel before 3.9-rc7 does not initialize a certain length variable, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call.

La función irda_recvmsg_dgram en la función net/irda/af_irda.c function en el kernel de Linux anterior a v3.9-rc7 no inicializa correctamente cierta longitud de variable, permitiendo a usuarios locales obtener información sensible desde la pila del kernel mediante una syscall recvmsg o recvfrom.

*Credits: N/A

CVSS Scores

NISTv2 4.9

Attack Vector

Local

Attack Complexity

Low

Authentication

None

Confidentiality

Complete

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2013-04-21 CVE Reserved
2013-04-22 CVE Published
2023-03-08 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

CAPEC

References (11)

URL	Tag	Source
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=5ae94c0d2f0bed41d6718be743985d61b7f5c47d	X_refsource_confirm
http://www.openwall.com/lists/oss-security/2013/04/14/3	Mailing List
https://github.com/torvalds/linux/commit/5ae94c0d2f0bed41d6718be743985d61b7f5c47d	X_refsource_confirm

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://lists.fedoraproject.org/pipermail/package-announce/2013-April/103750.html	2023-11-07
http://lists.fedoraproject.org/pipermail/package-announce/2013-May/104480.html	2023-11-07
http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00016.html	2023-11-07
http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00018.html	2023-11-07
http://lists.opensuse.org/opensuse-updates/2013-12/msg00129.html	2023-11-07
http://www.mandriva.com/security/advisories?name=MDVSA-2013:176	2023-11-07
http://www.ubuntu.com/usn/USN-1837-1	2023-11-07
https://lkml.org/lkml/2013/4/14/107	2023-11-07

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"				<= 3.9 Search vendor "Linux" for product "Linux Kernel" and version " <= 3.9"		rc6		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				3.9 Search vendor "Linux" for product "Linux Kernel" and version "3.9"		rc1		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				3.9 Search vendor "Linux" for product "Linux Kernel" and version "3.9"		rc2		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				3.9 Search vendor "Linux" for product "Linux Kernel" and version "3.9"		rc3		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				3.9 Search vendor "Linux" for product "Linux Kernel" and version "3.9"		rc4		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				3.9 Search vendor "Linux" for product "Linux Kernel" and version "3.9"		rc5		Affected