Vulnerabilities

In the NAS message handler, improper validation of the length field in NAS message causes memory corruption

In the NR RRC component, improper handling of messages before authentication triggers a data abort, which leads to a denial‑of‑service condition.

In the baseband, memory corruption during NAS packet processing can cause a denial of service.

Processing a malformed RRC message leads to an out-of-bounds read, resulting in a denial-of-service condition.

Out of bound access in PPC due to race condition in global variable access

Improper handling of messages before AS security activation can cause unexpected behavior

A double free vulnerability in NPU driver due to improper pointer management (940)

A double free vulnerability in NPU driver due to improper pointer management (941)

Improper permission handling during buffer operations allows untrusted applications to create memory mappings with inappropriate permissions

In the Samsung Exynos NPU kernel driver, an integer overflow allows an unprivileged application to trigger memory corruption.

Integer overflow in NPU driver parameter processing due to insufficient bounds checking.

In the Samsung Exynos NPU driver, improper validation of user input in the ioctl handler can lead to an out-of-bounds write, which causes a denial of service.

Insufficient validation of length fields in the GNSS firmware loader can result in kernel‑memory corruption.

Insufficient length validation in the GNSS firmware loader may lead to corruption of kernel memory.

In the Exynos NPU driver, improper validation of user input in the ioctl handler can lead to an out-of-bounds write, which causes a denial of service

In the Samsung Exynos H-Arx DRM plugin, improper input validation during buffer operations can cause memory corruption, potentially leading to denial of service or privilege escalation.

In the Samsung Exynos ENN NeuralNetworks HAL, improper input validation during request processing can cause memory corruption and lead to a denial of service condition.

Incorrect authorization in Samsung framework services due to missing permission checks

Memory corruption in GPU driver due to improper validation of VMID reservation.

Out-of-bounds memory access in a device driver due to improper resource state tracking.

In the Samsung Exynos GPU driver, improper synchronization during buffer object creation and closing can lead to memory corruption

In the Samsung GPU driver, improper reference count handling during command submission can lead to memory corruption.

Incorrect handling of unauthenticated downlink RRC Setup messages can cause the baseband to crash

An attacker may send a malicious IMS message to the target device, potentially leading to information exposure through the SIP message flow.

Improper handling of NAS DLTransport messages may lead to a baseband crash.