Description
The Libreswan Project has found a vulnerability in the processing of IKEv1 informational exchange packets which are encrypted and integrity protected using the established IKE SA encryption and integrity keys, but as a receiver, the integrity check value was not verified. This issue affects versions before 3.29.
References (5)
Scores
CVSS v3
3.1
EPSS
0.0022
EPSS Percentile
44.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
Details
CWE
CWE-354
Status
published
Products (6)
fedoraproject/fedora
29
fedoraproject/fedora
30
libreswan/libreswan
< 3.29
redhat/enterprise_linux
8.0
strongswan/strongswan
< 5.0.0
xelerance/openswan
Published
Jun 12, 2019
Tracked Since
Feb 18, 2026