Vulnerabilidades

Memory corruption when IOMMU unmap operation fails, the DMA and anon buffers are getting released.

Memory corruption when allocating and accessing an entry in an SMEM partition.

Memory corruption when an invoke call and a TEE call are bound for the same trusted application.

Memory corruption while processing key blob passed by the user.

Transient DOS while loading the TA ELF file.

Memory corruption while performing finish HMAC operation when context is freed by keymaster.

Memory corruption in Hypervisor when platform information mentioned is not aligned.

Memory corruption while copying a keyblob`s material when the key material`s size is not accurately checked.

Memory corruption in TZ Secure OS while Tunnel Invoke Manager initialization.

Memory corruption when the payload received from firmware is not as per the expected protocol size.

Memory corruption when IOMMU unmap of a GPU buffer fails in Linux.

Memory corruption while verifying the serialized header when the key pairs are generated.

Memory corruption in HLOS while checking for the storage type.

Memory corruption while loading a VM from a signed VM image that is not coherent in the processor cache.

Memory corruption when there is failed unmap operation in GPU.

Memory corruption while processing buffer initialization, when trusted report for certain report types are generated.

Memory corruption while processing finish_sign command to pass a rsp buffer.

Memory corruption in SPS Application while requesting for public key in sorter TA.

Memory corruption while processing a QMI request for allocating memory from a DHMS supported subsystem.

Memory corruption in Core Services while executing the command for removing a single event listener.

Transient DOS while parse fils IE with length equal to 1.

Transient DOS in WLAN Firmware when the length of received beacon is less than length of ieee802.11 beacon frame.

Transient DOS while key unwrapping process, when the given encrypted key is empty or NULL.

Memory corruption while processing the event ring, the context read pointer is untrusted to HLOS and when it is passed with arbitrary values, may point to address in the middle of ring element.

Memory corruption in Core when updating rollback version for TA and OTA feature is enabled.