strongSwan 5.0.2 through 6.0.7 allows PKCS#7 certificate enumeration in the openssl plugin that leads to a lack of release of memory after its effective lifetime.

🔗 CVE IDs covered (1)

🎯 Affected products1

• azl3 strongswan 5.9.14-10 on Azure Linux 3.0

✅ Remediation

Security Update — fixed build 5.9.14-11

🔗 References (2)

• advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-78124
• patchhttps://learn.microsoft.com/en-us/azure/azure-linux/tutorial-azure-linux-upgrade