漏洞描述
Squid 2.5 up to 2.5.STABLE7 allows remote attackers to poison the cache or conduct certain attacks via headers that do not follow the HTTP specification, including (1) multiple Content-Length headers, (2) carriage return (CR) characters that are not part of a CRLF pair, and (3) header names containing whitespace characters.
影响产品
暂无结构化产品信息。
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。
参考链接
www.squid-cache.orghttp://www.squid-cache.org/Versions/v2/2.5/bugs/#squid-2.5.STABLE7-header_parsing↗distro.conectiva.com.brhttp://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000931↗www.redhat.comhttp://www.redhat.com/support/errata/RHSA-2005-060.html↗www.redhat.comhttp://www.redhat.com/support/errata/RHSA-2005-061.html↗www.mandriva.comhttp://www.mandriva.com/security/advisories?name=MDKSA-2005:034↗www.securityfocus.comhttp://www.securityfocus.com/bid/12412↗www3.br.squid-cache.orghttp://www3.br.squid-cache.org/Advisories/SQUID-2005_4.txt↗oval.cisecurity.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10656↗marc.infohttp://marc.info/?l=bugtraq&m=110780531820947&w=2↗www.kb.cert.orghttp://www.kb.cert.org/vuls/id/768702↗www.novell.comhttp://www.novell.com/linux/security/advisories/2005_06_squid.html↗fedoranews.orghttp://fedoranews.org/updates/FEDORA--.shtml↗www.redhat.comhttp://www.redhat.com/archives/fedora-announce-list/2005-May/msg00025.html↗