NTP BUG 2668: Buffer overflow in ctl_putdata()
Last update: June 28, 2022 20:06 UTC (57417e17c)
A remote attacker can send a carefully crafted packet that can overflow a stack buffer and potentially allow malicious code to be executed with the privilege level of the
- Upgrade to 4.2.8 or later.
restrict ... noquery in your
ntp.conf file, for non-trusted senders.
This vulnerability was discovered by Stephen Roettger of the Google Security Team.