ALT-PU-2023-8212-3
Package strongswan updated to version 5.9.13-alt1 for branch c10f1 in task 336842.
Closed vulnerabilities
Published: 2023-11-20
BDU:2023-08128
Уязвимость VPN-пакета на базе протокола IPSec strongSwan, вызванная ошибкой в процессе charon-tkm, позволяющая нарушителю выполнить произвольный код
Severity: HIGH (7.0)
Vector: AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:L
References:
Published: 2023-12-07
Modified: 2025-01-17
Modified: 2025-01-17
CVE-2023-41913
strongSwan before 5.9.12 has a buffer overflow and possible unauthenticated remote code execution via a DH public value that exceeds the internal buffer in charon-tkm's DH proxy. The earliest affected version is 5.3.0. An attack can occur via a crafted IKE_SA_INIT message.
Severity: CRITICAL (9.8)
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References:
- https://github.com/strongswan/strongswan/releases
- https://github.com/strongswan/strongswan/releases
- FEDORA-2024-6712c699fc
- FEDORA-2024-6712c699fc
- https://security.netapp.com/advisory/ntap-20250117-0003/
- https://www.strongswan.org/blog/2023/11/20/strongswan-vulnerability-%28cve-2023-41913%29.html
- https://www.strongswan.org/blog/2023/11/20/strongswan-vulnerability-%28cve-2023-41913%29.html