Improper Authentication in Core

Memory Corruption in Core due to secure memory access by user while loading modem image.

Improper Input Validation in Modem

Weak Configuration due to improper input validation in Modem while processing LTE security mode command message received from network.

Use of Out-of-range Pointer Offset in Audio

Memory corruption in Audio while processing RT proxy port register driver.

Integer Overflow to Buffer Overflow in User Identity Module

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

Buffer copy without checking size of Input in Core

Memory corruption in Core while processing control functions.

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 Data Modem

Memory Corruption in Data Modem while making a MO call or MT VOLTE call.

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.

Improper Authentication in Modem

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

Improper Authorization in HLOS

Cryptographic issue in HLOS during key management.

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.

Use of Out-of-range Pointer Offset in Audio

Memory corruption in Audio during playback with speaker protection.

Information disclosure in WLAN due to improper length check while processing authentication handshake in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking

Cryptographic issue in WLAN due to improper check on return value while authentication handshake in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking

Denial of service in modem due to infinite loop while parsing IGMPv2 packet from server in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music

Memory Corruption in modem due to improper length check while copying into memory in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music

Memory corruption in MODEM due to Improper Validation of Array Index while processing GSTK Proactive commands in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

Memory corruption in MODEM UIM due to usage of out of range pointer offset while decoding command from card in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

Cryptographic issues in WLAN during the group key handshake of the WPA/WPA2 protocol in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music