| Package | Affected versions | Patched versions |
|---|---|---|
| libreswan | ≥ 4.6, < 4.12 | 4.12 |
An issue was discovered in Libreswan before 4.12. When an IKEv1 Quick Mode connection configured with ID_IPV4_ADDR or ID_IPV6_ADDR receives an IDcr payload with ID_FQDN, a NULL pointer dereference causes a crash and restart of the pluto daemon. NOTE: the earliest affected version is 4.6.
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