PCRE Regular Expression Library多个整数和缓冲区溢出漏洞

漏洞信息详情

PCRE Regular Expression Library多个整数和缓冲区溢出漏洞

漏洞简介

Perl-Compatible Regular Expression (PCRE) library的6.2之前版本未能正确计算命名捕捉子摸索的数量,语境依赖的攻击者可以通过一个带有大量命名子模式的导致缓冲区溢出的正则表达式,发起拒绝服务(崩溃)攻击。

漏洞公告

目前厂商已经发布了升级补丁以修复此安全问题,补丁获取链接:

VMWare ESX Server 3.5

VMWare ESX350-200803214-UG

http://download3.vmware.com/software/esx/ESX350-200803214-UG.zip

PCRE PCRE 3.4

PCRE pcre-7.4.tar.gz

ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-7.4.tar.gz

PCRE PCRE 3.9

PCRE pcre-7.4.tar.gz

ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-7.4.tar.gz

PCRE PCRE 4.4

PCRE pcre-7.4.tar.gz

ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-7.4.tar.gz

PCRE PCRE 5.0

PCRE pcre-7.4.tar.gz

ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-7.4.tar.gz

PCRE PCRE 6.0

PCRE pcre-7.4.tar.gz

ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-7.4.tar.gz

PCRE PCRE 6.1

PCRE pcre-7.4.tar.gz

ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-7.4.tar.gz

PCRE PCRE 6.2

PCRE pcre-7.4.tar.gz

ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-7.4.tar.gz

参考网址

来源: BID

名称: 26462

链接:http://www.securityfocus.com/bid/26462

来源: REDHAT

名称: RHSA-2007:1052

链接:http://www.redhat.com/support/errata/RHSA-2007-1052.html

来源:www.pcre.org

链接:http://www.pcre.org/changelog.txt

来源: SUSE

名称: SUSE-SA:2007:062

链接:http://www.novell.com/linux/security/advisories/2007_62_pcre.html

来源: MANDRIVA

名称: MDVSA-2008:030

链接:http://www.mandriva.com/security/advisories?name=MDVSA-2008:030

来源: support.avaya.com

链接:http://support.avaya.com/elmodocs2/security/ASA-2007-493.htm

来源: SECUNIA

名称: 28658

链接:http://secunia.com/advisories/28658

来源: SECUNIA

名称: 27869

链接:http://secunia.com/advisories/27869

来源: SECUNIA

名称: 27773

链接:http://secunia.com/advisories/27773

来源: SECUNIA

名称: 27582

链接:http://secunia.com/advisories/27582

来源: MISC

链接:http://scary.beasts.org/security/CESA-2007-006.html

来源: SUSE

名称: SUSE-SA:2008:004

链接:http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html

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