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.
CPE | Name | Operator | Version |
---|---|---|---|
fedora | eq | 29 | |
fedora | eq | 30 | |
libreswan | lt | 3.29 | |
enterprise_linux | eq | 8.0 | |
strongswan | lt | 5.0.0 |
access.redhat.com/errata/RHSA-2019:3391
bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10155
libreswan.org/security/CVE-2019-10155/
lists.fedoraproject.org/archives/list/[email protected]/message/EUEXFCN7FAYBKJBQJLYCEUQUCHDEJRZW/
lists.fedoraproject.org/archives/list/[email protected]/message/LFGPGLLKAXSLWFI62A6BZHTZSCHRCBXS/