CVE-2010-0294

Severity Score

5.0

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

chronyd in Chrony before 1.23.1, and possibly 1.24-pre1, generates a syslog message for each unauthorized cmdmon packet, which allows remote attackers to cause a denial of service (disk consumption) via a large number of invalid packets.

chronyd en Chrony anterior a v1.23.1, y posiblemente v 1.24-pre1, genera un mensage syslog para cada paquete cmdmon no autorizado, lo que permite a atacantes remotos provocar una denegación de servicio (consumo de disco) a través de un número elevado de paquetes no válidos.

*Credits: N/A

CVSS Scores

NISTv2 5.0

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2010-01-12 CVE Reserved
2010-02-05 CVE Published
2024-09-16 CVE Updated
2024-09-17 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-399: Resource Management Errors

CAPEC

References (7)

URL	Tag	Source
http://git.tuxfamily.org/chrony/chrony.git/?p=gitroot/chrony/chrony.git%3Ba=commit%3Bh=0b710499f994823bd938fc6895f097eefb9cc59f	X_refsource_confirm
https://bugzilla.redhat.com/show_bug.cgi?id=555367	X_refsource_confirm

URL	Date	SRC

URL	Date	SRC
http://chrony.tuxfamily.org/News.html	2023-11-07
http://www.securityfocus.com/bid/38106	2023-11-07

URL	Date	SRC
http://secunia.com/advisories/38428	2023-11-07
http://secunia.com/advisories/38480	2023-11-07
http://www.debian.org/security/2010/dsa-1992	2023-11-07

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Tuxfamily Search vendor "Tuxfamily"		Chrony Search vendor "Tuxfamily" for product "Chrony"				<= 1.23-pre1 Search vendor "Tuxfamily" for product "Chrony" and version " <= 1.23-pre1"		-		Affected
Tuxfamily Search vendor "Tuxfamily"		Chrony Search vendor "Tuxfamily" for product "Chrony"				1.18 Search vendor "Tuxfamily" for product "Chrony" and version "1.18"		-		Affected
Tuxfamily Search vendor "Tuxfamily"		Chrony Search vendor "Tuxfamily" for product "Chrony"				1.19 Search vendor "Tuxfamily" for product "Chrony" and version "1.19"		-		Affected
Tuxfamily Search vendor "Tuxfamily"		Chrony Search vendor "Tuxfamily" for product "Chrony"				1.19-1 Search vendor "Tuxfamily" for product "Chrony" and version "1.19-1"		-		Affected
Tuxfamily Search vendor "Tuxfamily"		Chrony Search vendor "Tuxfamily" for product "Chrony"				1.19.99.1 Search vendor "Tuxfamily" for product "Chrony" and version "1.19.99.1"		-		Affected
Tuxfamily Search vendor "Tuxfamily"		Chrony Search vendor "Tuxfamily" for product "Chrony"				1.19.99.2 Search vendor "Tuxfamily" for product "Chrony" and version "1.19.99.2"		-		Affected
Tuxfamily Search vendor "Tuxfamily"		Chrony Search vendor "Tuxfamily" for product "Chrony"				1.19.99.3 Search vendor "Tuxfamily" for product "Chrony" and version "1.19.99.3"		-		Affected
Tuxfamily Search vendor "Tuxfamily"		Chrony Search vendor "Tuxfamily" for product "Chrony"				1.20 Search vendor "Tuxfamily" for product "Chrony" and version "1.20"		-		Affected
Tuxfamily Search vendor "Tuxfamily"		Chrony Search vendor "Tuxfamily" for product "Chrony"				1.21 Search vendor "Tuxfamily" for product "Chrony" and version "1.21"		-		Affected
Tuxfamily Search vendor "Tuxfamily"		Chrony Search vendor "Tuxfamily" for product "Chrony"				1.21-pre1 Search vendor "Tuxfamily" for product "Chrony" and version "1.21-pre1"		-		Affected
Tuxfamily Search vendor "Tuxfamily"		Chrony Search vendor "Tuxfamily" for product "Chrony"				1.24-pre1 Search vendor "Tuxfamily" for product "Chrony" and version "1.24-pre1"		-		Affected