Debian/libreswan: high 7.5
pluto in Libreswan before 4.11 allows a denial of service (responder SPI mishandling and daemon crash) via unauthenticated IKEv1 Aggressive Mode packets. The earliest affected version is 3.28.
Action: Upgrade libreswan to 4.11-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 4.11-1 | - |
Fixed versions
| 4.11-1 |
Sources
- osv: DEBIAN-CVE-2023-30570#Debian:14/libreswan
- https://security-tracker.debian.org/tracker/CVE-2023-30570
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