CVE编号
CVE-2008-2371利用情况
暂无补丁情况
临时补丁披露时间
2008-07-08漏洞描述
Perl-Compatible Regular Expression (PCRE) library 7.7中的pcre_compile.c中基于堆的缓冲区溢出允许上下文相关的攻击者导致拒绝服务(崩溃)，或者可能通过一个以选项开头并包含多个分支的正则表达式执行任意代码。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 |
|
|---|---|
| http://bugs.gentoo.org/show_bug.cgi?id=228091 | |
| http://ftp.gnome.org/pub/GNOME/sources/glib/2.16/glib-2.16.4.changes | |
| http://lists.apple.com/archives/security-announce/2008/Oct/msg00001.html | |
| http://lists.apple.com/archives/security-announce/2009/May/msg00002.html | |
| http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00001.html | |
| http://marc.info/?l=bugtraq&m=124654546101607&w=2 | |
| http://marc.info/?l=bugtraq&m=125631037611762&w=2 | |
| http://secunia.com/advisories/30916 | |
| http://secunia.com/advisories/30944 | |
| http://secunia.com/advisories/30945 | |
| http://secunia.com/advisories/30958 | |
| http://secunia.com/advisories/30961 | |
| http://secunia.com/advisories/30967 | |
| http://secunia.com/advisories/30972 | |
| http://secunia.com/advisories/30990 | |
| http://secunia.com/advisories/31200 | |
| http://secunia.com/advisories/32222 | |
| http://secunia.com/advisories/32454 | |
| http://secunia.com/advisories/32746 | |
| http://secunia.com/advisories/35074 | |
| http://secunia.com/advisories/35650 | |
| http://secunia.com/advisories/39300 | |
| http://security.gentoo.org/glsa/glsa-200811-05.xml | |
| http://support.apple.com/kb/HT3216 | |
| http://support.apple.com/kb/HT3549 | |
| http://ubuntu.com/usn/usn-624-2 | |
| http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0305 | |
| http://www.debian.org/security/2008/dsa-1602 | |
| http://www.gentoo.org/security/en/glsa/glsa-200807-03.xml | |
| http://www.mandriva.com/security/advisories?name=MDVSA-2008:147 | |
| http://www.mandriva.com/security/advisories?name=MDVSA-2009:023 | |
| http://www.securityfocus.com/archive/1/497828/100/0/threaded | |
| http://www.securityfocus.com/bid/30087 | |
| http://www.securityfocus.com/bid/31681 | |
| http://www.ubuntu.com/usn/usn-624-1 | |
| http://www.ubuntu.com/usn/usn-628-1 | |
| http://www.us-cert.gov/cas/techalerts/TA09-133A.html | |
| http://www.vupen.com/english/advisories/2008/2005 | |
| http://www.vupen.com/english/advisories/2008/2006 | |
| http://www.vupen.com/english/advisories/2008/2336 | |
| http://www.vupen.com/english/advisories/2008/2780 | |
| http://www.vupen.com/english/advisories/2009/1297 | |
| http://www.vupen.com/english/advisories/2010/0833 | |
| https://www.redhat.com/archives/fedora-package-announce/2008-July/msg00105.html | |
| https://www.redhat.com/archives/fedora-package-announce/2008-July/msg00123.html |
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 | pcre | pcre | 7.7 | - | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_4.0 | pcre3 | * |
Up to (excluding) 6.7+7.4-4 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_5.0 | pcre3 | * |
Up to (excluding) 7.4-1+lenny2 |
|||||
- 攻击路径 本地
- 攻击复杂度 复杂
- 权限要求 无需权限
- 影响范围 全局影响
- EXP成熟度 未验证
- 补丁情况 临时补丁
- 数据保密性 无影响
- 数据完整性 无影响
- 服务器危害 N/A
- 全网数量 N/A
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