CVE-2014-9296
Fixed in a distro release EPSS 16%
The receive function in ntp_proto.c in ntpd in NTP before 4.2.8 continues to execute after detecting a certain authentication error, which might allow remote attackers to trigger an unintended association change via crafted packets.
Products: ntp
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 11 | ntp | 1:4.2.6.p5+dfsg-3.2 |
| Debian 6.0 | ntp | 1:4.2.6.p2+dfsg-1+deb6u1 |
| Debian 7 | ntp | 1:4.2.6.p5+dfsg-2+deb7u1 |
| Red Hat Enterprise Linux 6 | ntp | 0:4.2.6p5-2.el6_6 |
| Red Hat Enterprise Linux 6 | ntp-debuginfo | 0:4.2.6p5-2.el6_6 |
| Red Hat Enterprise Linux 6 | ntp-doc | 0:4.2.6p5-2.el6_6 |
| Red Hat Enterprise Linux 6 | ntp-perl | 0:4.2.6p5-2.el6_6 |
| Red Hat Enterprise Linux 6 | ntpdate | 0:4.2.6p5-2.el6_6 |
| Red Hat Enterprise Linux 7 | ntp | 0:4.2.6p5-19.el7_0 |
| Red Hat Enterprise Linux 7 | ntp-debuginfo | 0:4.2.6p5-19.el7_0 |
| Red Hat Enterprise Linux 7 | ntp-doc | 0:4.2.6p5-19.el7_0 |
| Red Hat Enterprise Linux 7 | ntp-perl | 0:4.2.6p5-19.el7_0 |
| Red Hat Enterprise Linux 7 | ntpdate | 0:4.2.6p5-19.el7_0 |
| Red Hat Enterprise Linux 7 | sntp | 0:4.2.6p5-19.el7_0 |
| Red Hat rhel eus 6.5 | ntp | 0:4.2.6p5-2.el6_5 |
| Red Hat rhel eus 6.5 | ntp-debuginfo | 0:4.2.6p5-2.el6_5 |
| Red Hat rhel eus 6.5 | ntp-doc | 0:4.2.6p5-2.el6_5 |
| Red Hat rhel eus 6.5 | ntp-perl | 0:4.2.6p5-2.el6_5 |
| Red Hat rhel eus 6.5 | ntpdate | 0:4.2.6p5-2.el6_5 |
| Ubuntu 14.04 LTS | ntp | 1:4.2.6.p5+dfsg-3ubuntu2.14.04.1 |
| openSUSE Tumbleweed | ntp | 4.2.8p9-1.1 |