CVE编号
CVE-2010-0562利用情况
暂无补丁情况
N/A披露时间
2010-02-09漏洞描述
The sdump function in sdump.c in fetchmail 6.3.11, 6.3.12, and 6.3.13, when running in verbose mode on platforms for which char is signed, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via an SSL X.509 certificate containing non-printable characters with the high bit set, which triggers a heap-based buffer overflow during escaping.解决建议
建议您更新当前系统或软件至最新版,完成漏洞的修复。
参考链接 |
|
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http://mknod.org/svn/fetchmail/branches/BRANCH_6-3/fetchmail-SA-2010-01.txt | |
http://osvdb.org/62114 | |
http://secunia.com/advisories/38391 | |
http://www.fetchmail.info/fetchmail-SA-2010-01.txt | |
http://www.mandriva.com/security/advisories?name=MDVSA-2010:037 | |
http://www.securityfocus.com/bid/38088 | |
http://www.securitytracker.com/id?1023543 | |
http://www.vupen.com/english/advisories/2010/0296 |
受影响软件情况
# | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
1 | |||||||||
---|---|---|---|---|---|---|---|---|---|
运行在以下环境 | |||||||||
应用 | fetchmail | fetchmail | 6.3.11 | - | |||||
运行在以下环境 | |||||||||
应用 | fetchmail | fetchmail | 6.3.12 | - | |||||
运行在以下环境 | |||||||||
应用 | fetchmail | fetchmail | 6.3.13 | - |
- 攻击路径 网络
- 攻击复杂度 N/A
- 权限要求 无
- 影响范围 N/A
- 用户交互 无
- 可用性 部分地
- 保密性 部分地
- 完整性 部分地
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