Description
NTP before 4.2.8p6 and 4.3.0 before 4.3.90 allows a remote attackers to cause a denial of service (stack exhaustion) via an ntpdc relist command, which triggers recursive traversal of the restriction list.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160127-ntpd ↗
- http://www.ubuntu.com/usn/USN-3096-1 ↗
- http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00060.html ↗
- http://www.debian.org/security/2016/dsa-3629 ↗
- http://www.oracle.com/technetwork/topics/security/linuxbulletinapr2016-2952096.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2016-07/msg00026.html ↗
- http://www.securitytracker.com/id/1034782 ↗
- http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00038.html ↗
- https://www.kb.cert.org/vuls/id/718152 ↗
- http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00020.html ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176434.html ↗
- http://rhn.redhat.com/errata/RHSA-2016-2583.html ↗
- https://security.netapp.com/advisory/ntap-20171031-0001/ ↗
- http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00048.html ↗
- http://rhn.redhat.com/errata/RHSA-2016-0780.html ↗
- http://support.ntp.org/bin/view/Main/SecurityNotice#April_2016_NTP_4_2_8p7_Security ↗
- http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177507.html ↗
- http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00042.html ↗
- http://www.securityfocus.com/bid/81962 ↗
- http://lists.opensuse.org/opensuse-security-announce/2016-04/msg00059.html ↗
- https://security.FreeBSD.org/advisories/FreeBSD-SA-16:09.ntp.asc ↗
- https://bto.bluecoat.com/security-advisory/sa113 ↗
- http://lists.opensuse.org/opensuse-updates/2016-05/msg00114.html ↗
- https://security.gentoo.org/glsa/201607-15 ↗