CVE-2010-0561

Severity Score

4.9

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Integer signedness error in NetBSD 4.0, 5.0, and NetBSD-current before 2010-01-21 allows local users to cause a denial of service (kernel panic) via a negative mixer index number being passed to (1) the azalia_query_devinfo function in the azalia audio driver (src/sys/dev/pci/azalia.c) or (2) the hdaudio_afg_query_devinfo function in the hdaudio audio driver (src/sys/dev/pci/hdaudio/hdaudio_afg.c).

Error de presencia de signo entero en NetBSD v4.0, v5.0, y NetBSD-current anterior a 2010-01-21, permite a usuarios locales provocar una denegación de servicio (kernel panic) a través de una mezcla negativa de números indexados que son pasados a (1) la función azalia_query_devinfo en el controlador de audio azalia (src/sys/dev/pci/azalia.c) o (2) la función hdaudio_afg_query_devinfo en el controlador de audio (src/sys/dev/pci/hdaudio/hdaudio_afg.c).

*Credits: N/A

CVSS Scores

NISTv2 4.9

Attack Vector

Local

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2010-02-08 CVE Reserved
2010-02-08 CVE Published
2023-03-08 EPSS Updated
2024-09-16 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-189: Numeric Errors

CAPEC

References (6)

URL	Tag	Source
http://osvdb.org/62081	Vdb Entry
http://osvdb.org/62082	Vdb Entry
http://www.securityfocus.com/bid/38057	Vdb Entry
http://www.securitytracker.com/id?1023539	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2010-003.txt.asc	2010-02-09
http://secunia.com/advisories/38284	2010-02-09

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Netbsd Search vendor "Netbsd"		Netbsd Search vendor "Netbsd" for product "Netbsd"				4.0 Search vendor "Netbsd" for product "Netbsd" and version "4.0"		-		Affected
Netbsd Search vendor "Netbsd"		Netbsd Search vendor "Netbsd" for product "Netbsd"				5.0 Search vendor "Netbsd" for product "Netbsd" and version "5.0"		-		Affected