漏洞描述
The resolver in nginx before 1.8.1 and 1.9.x before 1.9.10 allows remote attackers to cause a denial of service (invalid pointer dereference and worker process crash) via a crafted UDP DNS response.
影响产品
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
lists.opensuse.orghttp://lists.opensuse.org/opensuse-updates/2016-02/msg00042.html↗www.ubuntu.comhttp://www.ubuntu.com/usn/USN-2892-1↗access.redhat.comhttps://access.redhat.com/errata/RHSA-2016:1425↗bto.bluecoat.comhttps://bto.bluecoat.com/security-advisory/sa115↗mailman.nginx.orghttp://mailman.nginx.org/pipermail/nginx/2016-January/049700.html↗support.apple.comhttps://support.apple.com/kb/HT212818↗www.securitytracker.comhttp://www.securitytracker.com/id/1034869↗seclists.orghttp://seclists.org/fulldisclosure/2021/Sep/36↗security.gentoo.orghttps://security.gentoo.org/glsa/201606-06↗www.debian.orghttp://www.debian.org/security/2016/dsa-3473↗bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1302587↗