Vulnerabilities

Memory Corruption when asynchronous threads access shared performance counter data simultaneously during FastRPC invocations.

Memory corruption when non-secure loader rewrites page tables before secure memory initialization.

Memory corruption while processing IOCTL command called from user space to the kernel with invalid parameters.

Transient DOS when processing authentication frames with invalid FILS information element header lengths.

Memory Corruption when processing untrusted user input in the fastboot command handler for audio framework configuration.

Memory corruption while processing fastboot commands with improperly formatted input.

Memory Corruption when processing display command line information due to improper initialization of a variable.

Memory Corruption when processing IOCTL requests with mismatched API versions due to concurrent modification of user-space buffer.

Memory Corruption when processing device identifier strings that exceed the expected maximum length.

Memory Corruption when running a memory copy operation due to invalid writes caused by a null pointer.

Memory Corruption when copying data from a freed source while executing performance counter deselect operation.

Memory corruption when dynamically changing the size of a previously allocated buffer while its contents are being modified.

Memory corruption while using alignments for memory allocation.

Memory Corruption when adding user-supplied data without checking available buffer space.

Memory Corruption while invoking IOCTL calls when concurrent access to shared buffer occurs.

Memory Corruption when concurrent access to shared buffer occurs due to improper synchronization between assignment and deallocation of buffer resources.

Memory Corruption when concurrent access to shared buffer occurs during IOCTL calls.

Memory corruption while handling different IOCTL calls from the user-space simultaneously.

Cryptographic issue when a Trusted Zone with outdated code is triggered by a HLOS providing incorrect input.

Information disclosure when a weak hashed value is returned to userland code in response to a IOCTL call to obtain a session ID.

Memory corruption while processing identity credential operations in the trusted application.

Memory corruption while handling buffer mapping operations in the cryptographic driver.

Information disclosure while processing a firmware event.

Transient DOS while parsing video packets received from the video firmware.

Memory corruption while routing GPR packets between user and root when handling large data packet.