Red Hat OpenShift: CVE-2020-25211: kernel: Local buffer overflow in ctnetlink_parse_tuple_filter in net/netfilter/nf_conntrack_netlink.c
4
(AV:L/AC:L/Au:N/C:N/I:P/A:P)
09/09/2020
03/13/2021
03/12/2021
05/10/2023
Description
In the Linux kernel through 5.8.7, local attackers able to inject conntrack netlink configuration could overflow a local buffer, causing crashes or triggering use of incorrect protocol numbers in ctnetlink_parse_tuple_filter in net/netfilter/nf_conntrack_netlink.c, aka CID-1cc5ef91d2ff.
Solution(s)
- linuxrpm-upgrade-redhat-coreos
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