Oracle Linux: CVE-2022-23094: ELSA-2022-0199: libreswan security update (IMPORTANT) (Multiple Advisories)
5
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
01/11/2022
01/22/2022
01/20/2022
08/06/2024
Description
Libreswan 4.2 through 4.5 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted IKEv1 packet because pluto/ikev1.c wrongly expects that a state object exists. This is fixed in 4.6.
Solution(s)
- oracle-linux-upgrade-libreswan
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