CVE-2026-7531 | wolfSSL up to 5.9.1 TLS use after free

June 26, 2026 Yanac

A vulnerability classified as critical has been found in wolfSSL up to 5.9.1. This issue affects some unknown processing of the component TLS Handler. Performing a manipulation results in use after free.

This vulnerability is reported as CVE-2026-7531. The attack is possible to be carried out remotely. No exploit exists.

Applying a patch is the recommended action to fix this issue.VulDB Recent EntriesRead More