CVE-2026-40290

A flaw was found in OP-TEE Trusted Execution Environment. A local attacker could exploit a user-after-free UAF race condition in the shared memory teardown logic when OP-TEE is configured as a Secure Partition Management Controller SPMC for Secure EL0 S-EL0 Secure Partitions. This vulnerability...

Linux Distros Unpatched Vulnerability : CVE-2026-33317

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - OP-TEE is a Trusted Execution Environment TEE designed as companion to a non-secure Linux kernel running on Arm; Cortex-A cores using the TrustZone technology. ...

EUVD-2026-25592

OP-TEE is a Trusted Execution Environment TEE designed as companion to a non-secure Linux kernel running on Arm; Cortex-A cores using the TrustZone technology. From 3.8.0 to 4.10, in the function emsapkcs1v15encode in core/drivers/crypto/cryptoapi/acipher/rsassa.c, the amount of padding needed, "...

CVE-2026-33317

OP-TEE is a Trusted Execution Environment TEE designed as companion to a non-secure Linux kernel running on Arm; Cortex-A cores using the TrustZone technology. In versions 3.13.0 through 4.10.0, missing checks in entrygetattributevalue in ta/pkcs11/src/object.c can lead to out-of-bounds read from...

EUVD-2023-24987

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2025-46733

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - OP-TEE is a Trusted Execution Environment TEE designed as companion to a non-secure Linux kernel running on Arm; Cortex-A cores using the TrustZone technology. ...

CVE-2024-20020

In OPTEE, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08522504; Issue ID: ALPS08522504...

The vulnerability of the optee component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the optee component in the Linux operating system’s kernel is related to memory release after the effective lifespan has ended. Exploiting this vulnerability can allow an attacker to cause a service failure...

The vulnerability of OPTEE, a microprogramming software component for MediaTek chips, allows attackers to enhance their privileges.

The vulnerability of OPTEE microprogramming software components in MediaTek’s chips relates to writing beyond the buffer boundaries in memory. Exploiting this vulnerability can allow attackers to enhance their privileges...

SUSE CVE-2016-6129

The rsaverifyhashex function in rsaverifyhash.c in LibTomCrypt, as used in OP-TEE before 2.2.0, does not validate that the message length is equal to the ASN.1 encoded data length, which makes it easier for remote attackers to forge RSA signatures or public certificates by leveraging a...

DEBIAN-CVE-2016-6129

The rsaverifyhashex function in rsaverifyhash.c in LibTomCrypt, as used in OP-TEE before 2.2.0, does not validate that the message length is equal to the ASN.1 encoded data length, which makes it easier for remote attackers to forge RSA signatures or public certificates by leveraging a...