漏洞关键信息 漏洞编号: CVE-2009-1243 漏洞名称: Linux Kernel /proc/net/tcp Race Condition Denial of Service CVSS 2.0 Base Score: 2.1 - Access Vector: Local - Access Complexity: Low - Authentication: None - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: Partial CVSS 2.0 Temporal Score: 1.6 - Exploitability: Unproven - Remediation Level: Official Fix - Report Confidence: Confirmed 后果: 服务拒绝 (Denial of Service) 解决方法: 升级到Linux Kernel的最新版本（2.6.29或更高），从Linux Kernel Archives网站上获取。参见参考链接。 受影响产品: - Linux Kernel 2.6.28 rc5 - Linux Kernel 2.6.28 rc7 - Linux Kernel 2.6.28 - Linux Kernel 2.6.28.1 外部链接: - oss-security Mailing List, Wed, 01 Apr 2009 12:12:24 +0800 - The Linux Kernel Archives Web site - BID-34329 - SA34478