CVE-2021-20177 log

Source
Severity Low
Remote No
Type Denial of service
Description
A flaw was found in the Linux kernels implementation of string matching within a packet.  A privileged user ( with root or CAP_NET_ADMIN ) when inserting iptables rules could insert a rule which can panic the system.
Group Package Affected Fixed Severity Status Ticket
AVG-1429 linux-lts 5.4.80-2 5.4.81-1 Low Fixed
References
https://bugzilla.redhat.com/show_bug.cgi?id=1914719
https://bugzilla.kernel.org/show_bug.cgi?id=209823
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/include/linux/netfilter.h?t=v.5.4.81&id=6ec51459df7117dbe9b1fef2174951f80877a850
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=ca58fbe06c54795f00db79e447f94c2028d30124