Qualcomm ≫ Qcs4290 Firmware

There may be information disclosure during memory re-allocation in TZ Secure OS.

Memory corruption while calling the NPU driver APIs concurrently.

Transient DOS may occur while processing the country IE.

Memory corruption may occur while validating ports and channels in Audio driver.

While processing the authentication message in UE, improper authentication may lead to information disclosure.

Information disclosure while deriving keys for a session for any Widevine use case.

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

Possible out of bound access in audio module due to lack of validation of user provided input.

Memory corruption while processing GPU page table switch.

Memory corruption while handling session errors from firmware.