Qualcomm ≫ Wsa8840 Firmware

Memory corruption when processing command buffer requests with invalid length parameters in the Android Camera driver.

Memory corruption when processing camera requests with excessive batch and IO buffer configurations exceeds allocated memory size.

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 while parsing frame during channel usage.

Memory Corruption when validating large data buffers from external sources using addition to check buffer length.

Information Disclosure when a pointer is reused after being deallocated.

Memory Corruption when copying unverified data from an external source exceeds the allocated buffer size.

Transient DOS when processing unverified data from a neighboring system causes out of bound memory access.

Transient DOS when processing large or numerous request buffers without sufficient memory allocation validation.