CVE-2026-78135MediumCVSS 5.6

libcharon in strongSwan 5.9.7 through 6.0.7 mishandles behavioral workflow in the IKEv2 state machine. Because CREATE_CHILD_SA requests are mishandled, there can be an authentication bypass.

Published
September 12, 2026
Last Modified
—

🔗 CVE IDs covered (1)

CVE-2026-78135 →

🎯 Affected products1

  • azl3 strongswan 5.9.14-10 on Azure Linux 3.0

✅ Remediation

Security Update — fixed build 5.9.14-11

🔗 References (2)