Red Hat: CVE-2023-7192: kernel: refcount leak in ctnetlink_create_conntrack() (Multiple Advisories)
5
(AV:L/AC:L/Au:S/C:N/I:N/A:C)
01/02/2024
02/09/2024
02/08/2024
03/20/2024
Description
A memory leak problem was found in ctnetlink_create_conntrack in net/netfilter/nf_conntrack_netlink.c in the Linux Kernel. This issue may allow a local attacker with CAP_NET_ADMIN privileges to cause a denial of service (DoS) attack due to a refcount overflow.
Solution(s)
- redhat-upgrade-kernel
- redhat-upgrade-kernel-rt
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