CVE-2006-0743
CVSS5.0
发布时间 :2006-03-09 15:02:00
修订时间 :2011-03-07 00:00:00
NMCOS    

[原文]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.


[CNNVD]Apache Log4Net LocalSyslogAppender格式化字符串漏洞(CNNVD-200603-144)

        Apache log4net 1.2.9 中的LocalSyslogAppender存在格式化字符串漏洞,远程攻击者可能通过不明向量,制造拒绝服务(内存损坏和终止) 。

- CVSS (基础分值)

CVSS分值: 5 [中等(MEDIUM)]
机密性影响: NONE [对系统的机密性无影响]
完整性影响: NONE [不会对系统完整性产生影响]
可用性影响: PARTIAL [可能会导致性能下降或中断资源访问]
攻击复杂度: LOW [漏洞利用没有访问限制 ]
攻击向量: [--]
身份认证: NONE [漏洞利用无需身份认证]

- CWE (弱点类目)

CWE-134 []

- CPE (受影响的平台与产品)

产品及版本信息(CPE)暂不可用

- OVAL (用于检测的技术细节)

未找到相关OVAL定义

- 官方数据库链接

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-0743
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2006-0743
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200603-144
(官方数据源) CNNVD

- 其它链接及资源

http://secunia.com/advisories/19241
(VENDOR_ADVISORY)  SECUNIA  19241
http://issues.apache.org/jira/browse/LOG4NET-67
(VENDOR_ADVISORY)  CONFIRM  http://issues.apache.org/jira/browse/LOG4NET-67
http://xforce.iss.net/xforce/xfdb/25196
(UNKNOWN)  XF  log4net-localsyslogappender-dos(25196)
http://www.vupen.com/english/advisories/2006/0955
(VENDOR_ADVISORY)  VUPEN  ADV-2006-0955
http://www.securityfocus.com/bid/17095
(UNKNOWN)  BID  17095
http://www.osvdb.org/23905
(UNKNOWN)  OSVDB  23905
http://www.novell.com/linux/security/advisories/2006_26_sr.html
(UNKNOWN)  SUSE  SUSE-SR:2006:026
http://secunia.com/advisories/22932
(VENDOR_ADVISORY)  SECUNIA  22932

- 漏洞信息

Apache Log4Net LocalSyslogAppender格式化字符串漏洞
中危 格式化字符串
2006-03-09 00:00:00 2006-03-17 00:00:00
远程  
        Apache log4net 1.2.9 中的LocalSyslogAppender存在格式化字符串漏洞,远程攻击者可能通过不明向量,制造拒绝服务(内存损坏和终止) 。

- 公告与补丁

        暂无数据

- 漏洞信息

23905
Apache Log4net LocalSyslogAppender Format String Memory Corruption DoS
Remote / Network Access, Local / Remote, Context Dependent Denial of Service, Input Manipulation
Loss of Integrity, Loss of Availability
Vendor Verified

- 漏洞描述

Apache Log4net contains a flaw that may allow a remote denial of service. The issue is triggered due to an unspecified format string error in LocalSyslogAppender which may corrupt system memory resulting in loss of availability for the service.

- 时间线

2006-03-07 Unknow
Unknow Unknow

- 解决方案

Upgrade to version 1.2.10 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

- 相关参考

- 漏洞作者

- 漏洞信息

Apache Log4Net Denial Of Service Vulnerability
Input Validation Error 17095
Yes No
2006-03-14 12:00:00 2006-11-22 04:50:00
This issue was disclosed by Sebastian Krahmer.

- 受影响的程序版本

S.u.S.E. Linux Professional 10.1
S.u.S.E. Linux Personal 10.1
Apache Software Foundation log4net 1.2.9
Apache Software Foundation log4net 1.2.10

- 不受影响的程序版本

Apache Software Foundation log4net 1.2.10

- 漏洞讨论

Log4net is prone to a remote denial-of-service vulnerability.

An attacker may cause the application to crash, thus denying service to legitimate users.

- 漏洞利用

Currently we are not aware of any exploits for this issue. If you feel we are in error or are aware of more recent information, please mail us at: vuldb@securityfocus.com.

- 解决方案

The vendor has released an update to address this issue. Contact the vendor for details on obtaining and applying the appropriate updates.

- 相关参考

 

 

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