Blog

Release and vulnerability announcements for strongSwan

A denial-of-service vulnerability in the IKEv2 key derivation if the openssl plugin is used in FIPS mode and HMAC-MD5 is negotiated as PRF was discovered, all strongSwan versions since 5.0.1 may be affected.

A denial-of-service vulnerability in the stroke plugin was discovered in strongSwan. All versions are affected in certain configurations.

A denial-of-service vulnerability in the gmp plugin was discovered in strongSwan. All versions are affected.

A denial-of-service vulnerability in the gmp plugin was discovered in strongSwan. All versions since 4.4.0 are affected.

A denial-of-service vulnerability in the x509 plugin was discovered in strongSwan. All versions are affected.

We are happy to announce the release of strongSwan 5.3.5, which fixes a regression in 5.3.4.

We are happy to announce the release of strongSwan 5.3.4, which fixes a vulnerability and several other issues.

An authentication bypass vulnerability in the eap-mschapv2 plugin was discovered in strongSwan. All versions since 4.2.12 are affected.