CVE-2006-0743

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Format string vulnerability in LocalSyslogAppender in Apache log4net 1.2.9 might allow remote attackers to cause a denial of service (memory corruption and termination) via unknown vectors.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

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

2006-02-17 CVE Reserved
2006-03-09 CVE Published
2024-08-07 CVE Updated
2025-04-02 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-134: Use of Externally-Controlled Format String

CAPEC

References (8)

URL	Tag	Source
http://www.osvdb.org/23905	Vdb Entry
http://www.securityfocus.com/bid/17095	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/25196	Vdb Entry

URL	Date	SRC

URL	Date	SRC
http://issues.apache.org/jira/browse/LOG4NET-67	2017-07-20
http://secunia.com/advisories/19241	2017-07-20

URL	Date	SRC
http://secunia.com/advisories/22932	2017-07-20
http://www.novell.com/linux/security/advisories/2006_26_sr.html	2017-07-20
http://www.vupen.com/english/advisories/2006/0955	2017-07-20

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Apache Search vendor "Apache"		Log4net Search vendor "Apache" for product "Log4net"				1.2.9_beta Search vendor "Apache" for product "Log4net" and version "1.2.9_beta"		-		Affected