CVE-2011-1180

Severity Score

9.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Multiple stack-based buffer overflows in the iriap_getvaluebyclass_indication function in net/irda/iriap.c in the Linux kernel before 2.6.39 allow remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging connectivity to an IrDA infrared network and sending a large integer value for a (1) name length or (2) attribute length.

Múltiples desbordamientos de búfer en la función iriap_getvaluebyclass_indication en net/irda/iriap.c en el Kernel de Linux anterior a v2.6.39 permite a atacantes remotos causar una denegación de servicio (corrupción de memoria) o posiblmente tener un impacto no especificado mediante el aprovechamiento de la conectividad a una de red por infrarrojos IrDA y el envío de un valor entero grande para (1) una longitud del nombre o (2) longitud del atributo.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2011-03-03 CVE Reserved
2011-05-25 CVE Published
2024-09-16 CVE Updated
2024-09-17 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-787: Out-of-bounds Write

CAPEC

References (4)

URL	Tag	Source
http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39	Release Notes
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=d370af0ef7951188daeb15bae75db7ba57c67846	X_refsource_confirm
http://www.openwall.com/lists/oss-security/2011/03/22/11	Mailing List
https://github.com/torvalds/linux/commit/d370af0ef7951188daeb15bae75db7ba57c67846	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

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"				< 2.6.39 Search vendor "Linux" for product "Linux Kernel" and version " < 2.6.39"		-		Affected