CVE-2016-0747
Published · Updated
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 8.7%
exploitation probability
8.7%top 5% of all CVEs
observed exploitation
nono source reports it
The resolver in nginx before 1.8.1 and 1.9.x before 1.9.10 does not properly limit CNAME resolution, which allows remote attackers to cause a denial of service (worker process resource consumption) via vectors related to arbitrary name resolution.
Affected products
n/a · n/aReferences
http://lists.opensuse.org/opensuse-updates/2016-02/msg00042.htmlhttp://mailman.nginx.org/pipermail/nginx/2016-January/049700.htmlhttps://access.redhat.com/errata/RHSA-2016:1425https://bto.bluecoat.com/security-advisory/sa115https://bugzilla.redhat.com/show_bug.cgi?id=1302589http://seclists.org/fulldisclosure/2021/Sep/36https://security.gentoo.org/glsa/201606-06https://support.apple.com/kb/HT212818http://www.debian.org/security/2016/dsa-3473http://www.securitytracker.com/id/1034869http://www.ubuntu.com/usn/USN-2892-1