strongSwan 4.3.5 through 5.0.3, when using the OpenSSL plugin for ECDSA signature verification, allows remote attackers to authenticate as other users via an invalid signature.
CVSS Details
- CVSS 3.1 Base Score: 6.5
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade strongswan | Jul 30, 2024 | May 2, 2013 |
| Freebsd | — | Upgrade strongswan | Dec 10, 2025 | May 3, 2013 |
| Gentoo Linux | — | Upgrade net-misc/strongswan. | Oct 30, 2017 | May 2, 2013 |
| Suse | — | Upgrade strongswan-ikev2Upgrade strongswan-mysqlUpgrade strongswanUpgrade strongswan-docUpgrade strongswan-ikev1Upgrade strongswan-ikev2-debuginfoUpgrade strongswan-debugsourceUpgrade strongswan-mysql-debuginfoUpgrade strongswan-libs0-debuginfoUpgrade strongswan-nm-debuginfoUpgrade strongswan-ipsec-debuginfoUpgrade strongswan-nmUpgrade strongswan-sqliteUpgrade strongswan-libs0Upgrade strongswan-ikev1-debuginfoUpgrade strongswan-sqlite-debuginfoUpgrade strongswan-ipsec | Dec 12, 2013 | May 2, 2013 |
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