CVE-2024-3652

libreswan: Libreswan is an implementation of IPsec and IKE for Linux

CVE-2024-3652 is fixed in 3 products on 1 platform, first by DEBIAN-CVE-2024-3652, released April 11, 2024. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
6.5
Moderate
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0080
56th percentile

Libreswan is an implementation of IPsec and IKE for Linux. IPsec is the Internet Protocol Security and uses strong cryptography to provide both authentication and encryption services. These services allow you to build secure tunnels through untrusted networks such as virtual private network (VPN). Security Fix(es): * libreswan: IKEv1 default AH/ESP responder can crash and restart (CVE-2024-3652) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Where it's fixed

ProductFixed inFixReleased
Linux
libreswan · Debian 13.5 (trixie) 4.15-1 DEBIAN-CVE-2024-3652 Apr 11, 2024
libreswan · RHEL 8 0:4.12-2.el8_10.4 RHSA-2024:4376 Jul 8, 2024
libreswan · RHEL 9 0:4.12-2.el9_4.1 RHSA-2024:4050 Jun 23, 2024
libreswan · almalinux 8 4.12-2.el8_10.4 ALSA-2024:4376 Jul 8, 2024
libreswan · almalinux 9 4.12-2.el9_4.1 ALSA-2024:4050 Jun 23, 2024
libreswan · amzn 2023 4.12-3.amzn2023.0.2 ALAS2023-2024-621 May 23, 2024
libreswan · ol 8 0:4.12-2.0.1.el8_10.4 ELSA-2024-4376 Jul 8, 2024
libreswan · ol 9 0:4.12-2.0.1.el9_4.1 ELSA-2024-4050 Jun 24, 2024
libreswan · rocky 8 0:4.12-2.el8_10.4 RLSA-2024:4376 May 7, 2025
libreswan · rocky 9 0:4.12-2.el9_4.1 RLSA-2024:4050 Jul 2, 2024
libreswan-debuginfo · amzn 2023 4.12-3.amzn2023.0.2 ALAS2023-2024-621 May 23, 2024
libreswan-debugsource · amzn 2023 4.12-3.amzn2023.0.2 ALAS2023-2024-621 May 23, 2024

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