In strongSwan before 6.0.7, identity parsing/cloning is mishandled. Parsed EAP-Identities that result in an empty but non-NULL encoding are not correctly cloned and trigger a double-free once the duplicates are destroyed.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade strongswan | Aug 24, 2026 | Aug 22, 2026 |
| Debian | — | Upgrade strongswan | Jun 9, 2026 | Jun 9, 2026 |
| Freebsd | — | Upgrade strongswan | Jun 15, 2026 | Jun 8, 2026 |
| Ubuntu | — | Upgrade strongswanUpgrade libstrongswan | Jun 9, 2026 | Jun 8, 2026 |
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