In multiple functions that process 802.11 frames, out-of-bounds reads can occur due to insufficient validation

On some hardware revisions where VP9 decoding is hardware-accelerated, the frame size is not programmed correctly into the decoder hardware which can lead to an invalid memory…

Memory corruption while accessing the memory as payload size is not validated before access in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial…

Possible Integer overflow because of subtracting two integers without checking if the result would overflow or not in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT,…

Out of boundary access due to token received from ADSP and is used without validation as an index into the array in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT,…

When ADSP is compromised, the audio port index that`s returned from ADSP might be out of the valid range and leads to out of boundary access in Snapdragon Auto, Snapdragon…

Lack of check to ensure crypto engine data passed by user is initialized can result in bus error in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon…

Out of bound write issue is observed while giving information about properties that have been set so far for playing video in Snapdragon Auto, Snapdragon Compute, Snapdragon…

Improper validation of read and write index of tx and rx fifo`s before calculating pointer can lead to out-of-bound access in Snapdragon Auto, Snapdragon Compute, Snapdragon…

Improper validation of array index causes OOB write and then leads to memory corruption in MMCP in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon…

Kernel can do a memory read from arbitrary address passed by user during execution of a syscall in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon…

Buffer over-read may occur when downloading a corrupted firmware file that has chunk length in header which doesn`t match the contents in Snapdragon Auto, Snapdragon Consumer…

Dereference on uninitialized buffer can happen when parsing FLV clip with corrupted codec specific data in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon…

Null-pointer dereference can occur while accessing the super index entry when it is not been allocated in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon…

Out of bound access due to improper validation of array index cause the index table entry to get corrupt in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT,…

While playing the clip which is nonstandard buffer overflow can occur while parsing in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT,…

Out of bound access while processing a non-standard IE measurement request with length crossing past the size of frame in Snapdragon Auto, Snapdragon Consumer Electronics…

Usage of hard-coded magic number for calculating heap guard bytes can allow users to corrupt heap blocks without heap algorithm knowledge in Snapdragon Auto, Snapdragon Compute,…

Classic buffer overflow vulnerability while playing the specific video whose Decode picture buffer size is more than 16 in Snapdragon Auto, Snapdragon Compute, Snapdragon…

Buffer overflow in WLAN NAN function due to lack of check of count value received in NAN availability attribute in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity,…

Possible buffer overflow issue due to lack of length check when parsing the extended cap IE header length in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics…

Lack of check of address range received from firmware response allows modem to respond arbitrary pages into its address range which can compromise HLOS in Snapdragon Auto,…

Device record of the pairing device used after free during ACL disconnection in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon…

Possible buffer overflow can occur when playing clip with incorrect element size in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT,…

Buffer overflow can occur when playing specific clip which is non-standard in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon…

While storing calibrated data from firmware in cache, An integer overflow may occur since data length received may exceed real data length

Possible integer underflow due to lack of validation before calculation of data length in 802.11 Rx management configuration in Snapdragon Auto, Snapdragon Consumer Electronics…

Out of bound access when reason code is extracted from frame data without validating the frame length in Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon…

Possible out of bound read occurs while processing beaconing request due to lack of check on action frames received from user controlled space in Snapdragon Auto, Snapdragon…

Position determination accuracy may be degraded due to wrongly decoded information in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT,…

Buffer over-read can occur while parsing an ogg file with a corrupted comment block

Improper validation for inputs received from firmware can lead to an out of bound write issue in video driver

Shared memory gets updated with invalid data and may lead to access beyond the allocated memory

Possible buffer overflow while processing the high level lim process action frame due to improper buffer length validation in Snapdragon Auto, Snapdragon Compute, Snapdragon…

Lack of check to prevent the buffer length taking negative values can lead to stack overflow

Resource allocation error while playing the video whose dimensions are more than supported dimension in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon…

An unprivileged user can craft a bitstream such that the payload encoded in the bitstream gains code execution in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity,…

An unprivileged user can craft a bitstream such that the payload encoded in the bitstream gains code execution in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity,…

Out of bounds memory read and access may lead to unexpected behavior in GNSS XTRA Parser in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial…

Out-of-Bounds write due to incorrect array index check in PMIC in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT,…

Lack of check on length of reason-code fetched from payload may lead driver access the memory not allocated to the frame and results in out of bound read in Snapdragon Auto,…

Possible integer underflow can happen when calculating length of elementary stream map from invalid packet length which is later used to read from input buffer in Snapdragon Auto,…

Possible integer underflow can happen when calculating length of elementary stream info from invalid section length which is later used to read from input buffer in Snapdragon…

Error in parsing PMT table frees the memory allocated for the map section but does not reset the context map section reference causing heap use after free issue in Snapdragon…

Untrusted header fields in GNSS XTRA3 function can lead to integer overflow in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon…

Unchecked OTA field in GNSS XTRA3 lead to integer overflow and then buffer overflow in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity,…

Failure to initialize the extra buffer can lead to an out of buffer access in WLAN function in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial…

Lack of check in length before using memcpy in WLAN function can lead to OOB access in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT,…

Lack of input validation before copying can lead to a buffer over read in WLAN function in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT,…

Improper input validation on input data which is used to locate and copy the additional IEs in WLAN function can lead to potential integer truncation issue in Snapdragon Auto,…