Qualcomm ≫ Sd662 Firmware

Memory Corruption when initiating GPU memory mapping using scatter-gather lists due to unchecked IOMMU mapping errors.

Memory Corruption while deallocating graphics processing unit memory buffers due to improper handling of memory pointers.

Cryptographic issue while performing RSA PKCS padding decoding.

Transient DOS while processing an ANQP message.

Information disclosure while processing the hash segment in an MBN file.

Information disclosure while reading data from an image using specified offset and size parameters.

Transient DOS while processing received beacon frame.

Transient DOS may occur while processing malformed length field in SSID IEs.

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

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