CVE-2026-71968

OP-TEE OS through 4.10.0, fixed in commit 8794043, contains a use-after-free vulnerability in the Trusted Application loader that allows attackers with the ability to load a signed Trusted Application to corrupt secure-world kernel memory by setting the TAFLAGCONCURRENT flag in a user TA signed...

CVE-2026-45702

OP-TEE OS contains a type confusion in the SPMC tmem path when processing an FFA_MEM_SHARE request, affecting 4.3.0 through prior to 4.11.0 for systems configured with CFG_CORE_SEL1_SPMC=y and CFG_SECURE_PARTITION=y. This can impact availability (kernel/OP-TEE stability) with no reported confiden...