Red Hat: CVE-2019-3874: Important: kernel-rt security and bug fix update (Multiple Advisories)
3
(AV:A/AC:L/Au:N/C:N/I:N/A:P)
03/25/2019
11/07/2019
11/06/2019
07/21/2021
Description
The SCTP socket buffer used by a userspace application is not accounted by the cgroups subsystem. An attacker can use this flaw to cause a denial of service attack. Kernel 3.10.x and 4.18.x branches are believed to be vulnerable.
Solution(s)
- redhat-upgrade-kernel
- redhat-upgrade-kernel-rt
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