CVE-2026-53273

The CVE-2026-53273 entry applies to the Linux kernel tee/optee path and fixes a use-after-free in the supplicant interaction. The root cause was a race where, if the client exits before the supplicant finishes, a freed request could be dereferenced via supp->idr. The patch serializes access to...

EUVD-2026-39224

In the Linux kernel, the following vulnerability has been resolved: tee: optee: prevent use-after-free when the client exits before the supplicant Commit 70b0d6b0a199 "tee: optee: Fix supplicant wait loop" made the client wait as killable so it can be interrupted during shutdown or after a...