CVE-2013-1763

Linux Kernel 3.3 < 3.8 (Ubuntu / Fedora 18) - 'sock_diag_handlers()' Local Privilege Escalation

Severity Score

7.2

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Array index error in the __sock_diag_rcv_msg function in net/core/sock_diag.c in the Linux kernel before 3.7.10 allows local users to gain privileges via a large family value in a Netlink message.

Errores de indice en array en la función __ sock_diag_rcv_msg en net / core / sock_diag.c en el kernel Linux v3.7.10 antes permite a usuarios locales obtener privilegios a través de un valor familia grande en un mensaje Netlink.

*Credits: N/A

CVSS Scores

NISTv2 7.2

Attack Vector

Local

Attack Complexity

Low

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2013-02-19 CVE Reserved
2013-02-24 First Exploit
2013-02-26 CVE Published
2023-11-02 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-20: Improper Input Validation
CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

CAPEC

References (20)

URL	Tag	Source
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=6e601a53566d84e1ffd25e7b6fe0b6894ffd79c0	Broken Link
http://openwall.com/lists/oss-security/2013/02/25/12	Mailing List
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.7.10	Broken Link
http://www.openwall.com/lists/oss-security/2013/02/24/3	Mailing List

URL	Date	SRC
https://www.exploit-db.com/exploits/33336	2013-02-24
https://www.exploit-db.com/exploits/24555	2013-02-27
https://www.exploit-db.com/exploits/24746	2013-03-13
https://www.exploit-db.com/exploits/44299	2015-08-26
https://github.com/qkrtjsrbs315/CVE-2013-1763	2023-03-07
http://www.exploit-db.com/exploits/24555	2024-08-06
http://www.exploit-db.com/exploits/24746	2024-08-06
http://www.exploit-db.com/exploits/33336	2024-08-06

URL	Date	SRC
https://github.com/torvalds/linux/commit/6e601a53566d84e1ffd25e7b6fe0b6894ffd79c0	2023-11-01

URL	Date	SRC
http://lists.opensuse.org/opensuse-security-announce/2013-03/msg00004.html	2023-11-01
http://www.mandriva.com/security/advisories?name=MDVSA-2013:176	2023-11-01
http://www.ubuntu.com/usn/USN-1749-1	2023-11-01
http://www.ubuntu.com/usn/USN-1750-1	2023-11-01
http://www.ubuntu.com/usn/USN-1751-1	2023-11-01
https://bugzilla.redhat.com/show_bug.cgi?id=915052	2013-03-11
https://access.redhat.com/security/cve/CVE-2013-1763	2013-03-11

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"				>= 3.3 < 3.4.34 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.3 < 3.4.34"		-		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				>= 3.5 < 3.7.10 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.5 < 3.7.10"		-		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				>= 3.8 < 3.8.1 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.8 < 3.8.1"		-		Affected