CVE-2023-23009: Debian Linux
Medium severity, CVSS 6.5. EPSS: 1.6% chance of exploitation in the next 30 days.
Libreswan 4.9 allows remote attackers to cause a denial of service (assert failure and daemon restart) via crafted TS payload with an incorrect selector length.
Affected products
Published 2023-02-21. Last modified 2026-06-17.