漏洞描述
Heap-based buffer overflow in the Icmp6::Recv function in icmp/Icmp6.cc in the pinger utility in Squid before 3.5.16 and 4.x before 4.0.8 allows remote servers to cause a denial of service (performance degradation or transition failures) or write sensitive information to log files via an ICMPv6 packet.
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.ubuntu.comhttp://www.ubuntu.com/usn/USN-2995-1↗security.gentoo.orghttps://security.gentoo.org/glsa/201607-01↗www.squid-cache.orghttp://www.squid-cache.org/Versions/v3/3.1/changesets/squid-3.1-10495.patch↗www.squid-cache.orghttp://www.squid-cache.org/Versions/v3/3.2/changesets/squid-3.2-11839.patch↗www.squid-cache.orghttp://www.squid-cache.org/Advisories/SQUID-2016_3.txt↗lists.opensuse.orghttp://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html↗lists.opensuse.orghttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html↗www.squid-cache.orghttp://www.squid-cache.org/Versions/v3/3.3/changesets/squid-3.3-12694.patch↗www.securitytracker.comhttp://www.securitytracker.com/id/1035457↗www.squid-cache.orghttp://www.squid-cache.org/Versions/v3/3.4/changesets/squid-3.4-13232.patch↗lists.opensuse.orghttp://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html↗www.squid-cache.orghttp://www.squid-cache.org/Versions/v3/3.5/changesets/squid-3.5-14015.patch↗