漏洞描述
The httpProcessReplyHeader function in http.c for Squid 2.5-STABLE7 and earlier does not properly set the debug context when it is handling "oversized" HTTP reply headers, which might allow remote attackers to poison the cache or bypass access controls based on header size.
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.redhat.comhttp://www.redhat.com/support/errata/RHSA-2005-061.html↗www.novell.comhttp://www.novell.com/linux/security/advisories/2005_06_squid.html↗www.kb.cert.orghttp://www.kb.cert.org/vuls/id/823350↗www.redhat.comhttp://www.redhat.com/support/errata/RHSA-2005-060.html↗secunia.comhttp://secunia.com/advisories/14091↗fedoranews.orghttp://fedoranews.org/updates/FEDORA--.shtml↗www.squid-cache.orghttp://www.squid-cache.org/bugs/show_bug.cgi?id=1216↗oval.cisecurity.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10998↗distro.conectiva.com.brhttp://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000931↗www.securityfocus.comhttp://www.securityfocus.com/bid/12412↗exchange.xforce.ibmcloud.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/19060↗www.squid-cache.orghttp://www.squid-cache.org/Versions/v2/2.5/bugs/#squid-2.5.STABLE7-oversize_reply_headers↗www.squid-cache.orghttp://www.squid-cache.org/Versions/v2/2.5/bugs/squid-2.5.STABLE7-oversize_reply_headers.patch↗