Improper Restriction of Operation within the Bounds of a Memory Buffer in TZ Secure OS

Information disclosure when the trusted application metadata symbol addresses are accessed while loading an ELF in TEE.

Integer Overflow to Buffer Overflow in User Identity Module

Memory corruption while using the UIM diag command to get the operators name.

Improper Restriction of Operations within the Bounds of a Memory Buffer in UTILS

Memory corruption in UTILS when modem processes memory specific Diag commands having arbitrary address values as input arguments.

Buffer Over-read in WLAN Firmware

Transient DOS in WLAN Firmware while parsing a BTM request.

NULL pointer Dereference in Modem

Transient DOS in Modem while allocating DSM items.

Integer Overflow to Buffer Overflow in HLOS

Memory corruption in HLOS while invoking IOCTL calls from user-space.

Buffer Over-read in WLAN Firmware

Transient DOS in WLAN Firmware when the length of received beacon is less than length of ieee802.11 beacon frame.

Buffer Over-read in WLAN Firmware

Transient DOS while processing TIM IE from beacon frame as there is no check for IE length.

Improper Release of Memory Before Removing Last Reference in Data Modem

Transient DOS while processing multiple IKEV2 Informational Request to device from IPSEC server with different identifiers.

Loop with Unreachable Exit Condition (Infinite Loop) in WLAN Firmware

Transient DOS while parsing IPv6 extension header when WLAN firmware receives an IPv6 packet that contains `IPPROTO_NONE` as the next header.

Buffer Copy Without Checking Size of Input in Boot

Memory corruption in Boot while running a ListVars test in UEFI Menu during boot.

NULL pointer dereference in WLAN Firmware

Memory corruption when processing cmd parameters while parsing vdev.

Improper Input Validation in Services

Memory corruption in Core Services while executing the command for removing a single event listener.

Improper Authentication in Multi-Mode Call Processor

Cryptographic issue while performing attach with a LTE network, a rogue base station can skip the authentication phase and immediately send the Security Mode Command.

Integer Overflow or Wraparound in TZ Secure OS

Memory corruption in TZ Secure OS while requesting a memory allocation from TA region.

Buffer Copy without Checking Size of Input in HLOS

Memory corruption in HLOS while running playready use-case.

Buffer Over-read in Data Modem

Transient DOS in Data Modem during DTLS handshake.

Possible use after free when process shell memory is freed using IOCTL call and process initialization is in progress in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking

Use of Out-of-range Pointer Offset in Audio

Memory corruption in Audio during playback with speaker protection.

Denial of service in WLAN due to out-of-bound read happens while processing VHT action frame in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking