Qualcomm vulnerabilities
We track 115 vulnerabilities in Qualcomm products across 60+ products. 114 are rated high or critical, and 12 have been exploited in real attacks. The most recent was published on October 6, 2026.
Latest Qualcomm vulnerabilities
- 7.8 High severity
Snapdragon Mobile, Snapdragon Wearables: Out-of-bounds Write
Memory corruption in SPI buses due to improper input validation while reading address configuration from spi buses in Snapdragon Mobile, Snapdragon Wearables
- 7.8 High severity
Snapdragon Mobile, Snapdragon Wearables: Out-of-bounds Write
Memory corruption in i2c buses due to improper input validation while reading address configuration from i2c driver in Snapdragon Mobile, Snapdragon Wearables
- 7.8 High severity
Snapdragon Auto, Snapdragon Compute…: Improper Validation of Array Index
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
- 7.5 High severity
Snapdragon Auto, Snapdragon Compute…: Reachable Assertion
Denial of service in Modem due to reachable assertion while processing the common config procedure in Snapdragon Auto, Snapdragon Compute, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
- 7.5 High severity
Snapdragon Auto, Snapdragon Compute…: Improper Authentication
Denial of service in Modem module due to improper authorization while error handling in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
- 7.8 High severity
Snapdragon Auto, Snapdragon Compute…: Improper Restriction of Operations within the Bounds of a Memory Buffer
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
- 7.8 High severity
Snapdragon Auto, Snapdragon Compute…: Improper Restriction of Operations within the Bounds of a Memory Buffer
Possible memory corruption in kernel while performing memory access due to hypervisor not correctly invalidated the processor translation caches in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile
- 7.8 High severity
Snapdragon Auto, Snapdragon Compute…: Use After Free
Memory corruption in diag due to use after free while processing dci packet in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking
- 7.5 High severity
Snapdragon Auto, Snapdragon Compute…: Loop with Unreachable Exit Condition
Transient DOS due to loop with unreachable exit condition in WLAN firmware while parsing IPV6 extension header. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon I
- 7.5 High severity
Snapdragon Auto, Snapdragon Compute…: Out-of-bounds Read
Transient DOS due to buffer over-read in WLAN firmware while processing PPE threshold. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon
- 7.5 High severity
Snapdragon Compute, Snapdragon Connectivity…: Out-of-bounds Read
Transient DOS due to buffer over-read in WLAN firmware while parsing cipher suite info attributes. in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking
- 9.8 Critical severity
Snapdragon Auto, Snapdragon Compute…: Out-of-bounds Write
Memory corruption in video due to configuration weakness. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
- 7.8 High severity
Snapdragon Auto, Snapdragon Compute…: Use After Free
Memory corruption in graphics due to use-after-free while importing graphics buffer in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wea
- 7.5 High severity
Snapdragon Consumer IOT, Snapdragon Industrial…: Loop with Unreachable Exit Condition
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
- 7.5 High severity
Snapdragon Auto, Snapdragon Compute…: NULL Pointer Dereference
Denial of service in WLAN due to potential null pointer dereference while accessing the memory location in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
- 9.8 Critical severity
Snapdragon Consumer IOT, Snapdragon Industrial…: Improper Validation of Specified Quantity in Input
Memory Corruption in modem due to improper length check while copying into memory in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music
- 7.8 High severity
Snapdragon Auto, Snapdragon Compute…: Buffer Copy without Checking Size of Input
Memory corruption in graphics due to buffer overflow while validating the user address in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon
- 7.5 High severity
Snapdragon Auto, Snapdragon Consumer IOT…: NULL Pointer Dereference
Denial of service due to null pointer dereference when GATT is disconnected in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music
- 7.8 High severity
Snapdragon Mobile: Buffer Copy without Checking Size of Input
Memory corruption in Qualcomm IPC due to buffer copy without checking the size of input while starting communication with a compromised kernel. in Snapdragon Mobile
- 7.0 High severity
Snapdragon Auto, Snapdragon Compute…: Time-of-check Time-of-use (TOCTOU) Race Condition
Memory corruption in display due to time-of-check time-of-use of metadata reserved size in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
- 7.8 High severity
Snapdragon Auto: Improper Restriction of Operations within the Bounds of a Memory Buffer
Memory corruption in automotive multimedia due to use of out-of-range pointer offset while parsing command request packet with a very large type value. in Snapdragon Auto
- 7.5 High severity
Snapdragon Auto, Snapdragon Compute…: Out-of-bounds Read
Transient Denial-of-Service in WLAN due to buffer over-read while parsing MDNS frames. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon
- 9.8 Critical severity
Snapdragon Auto, Snapdragon Compute…: Integer Overflow or Wraparound
Memory corruption in WLAN due to integer overflow to buffer overflow while parsing GTK frames. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Sn
- 7.5 High severity
Snapdragon Auto, Snapdragon Compute…: Out-of-bounds Read
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, Snap
- 9.8 Critical severity
Snapdragon Auto, Snapdragon Compute…: Improper Validation of Array Index
Memory corruption in WLAN due to out of bound array access during connect/roaming in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobi
- 9.1 Critical severity
Snapdragon Auto, Snapdragon Connectivity…: Out-of-bounds Read
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,
- 9.8 Critical severity
Snapdragon Auto, Snapdragon Connectivity…: Unchecked Return Value
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, Snap
- 9.8 Critical severity
Snapdragon Auto, Snapdragon Compute…: Buffer Copy without Checking Size of Input
memory corruption in video due to buffer overflow while parsing asf clips in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
- 7.5 High severity
Snapdragon Auto, Snapdragon Compute…: Improper Restriction of Operations within the Bounds of a Memory Buffer
Information disclosure due to untrusted pointer dereference in kernel in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
- 7.8 High severity
Snapdragon Auto, Snapdragon Compute…: Improper Restriction of Operations within the Bounds of a Memory Buffer
Memory corruption due to untrusted pointer dereference in kernel in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile
- 7.8 High severity
Snapdragon Auto, Snapdragon Compute…: Double Free
Memory corruption due to double free issue in kernel in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile
- 7.8 High severity
Snapdragon Auto, Snapdragon Compute…: Use After Free
Memory corruption due to use after free issue in kernel while processing ION handles in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon M
- 7.5 High severity
Snapdragon Auto, Snapdragon Compute…: Out-of-bounds Read
Information disclosure in Bluetooth driver due to buffer over-read while reading l2cap length in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
- 7.0 High severity
Snapdragon Auto, Snapdragon Compute…: Time-of-check Time-of-use (TOCTOU) Race Condition
Memory corruption in display due to time-of-check time-of-use race condition during map or unmap in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
- 7.5 High severity
Snapdragon Auto, Snapdragon Compute…: Improper Validation of Array Index
Information disclosure in WLAN due to improper validation of array index while parsing crafted ANQP action frames in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon
- 9.8 Critical severity
Snapdragon Auto, Snapdragon Compute…: Buffer Copy without Checking Size of Input
Memory corruption in video due to buffer overflow while parsing ps video clips in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearable
- 9.8 Critical severity
Snapdragon Auto, Snapdragon Compute…: Buffer Copy without Checking Size of Input
Memory corruption in video module due to buffer overflow while processing WAV file in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
- 7.5 High severity
Snapdragon Auto, Snapdragon Compute…: Out-of-bounds Read
Denial of service in WLAN HOST due to buffer over read while unpacking frames in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile,
- 7.5 High severity
Snapdragon Auto, Snapdragon Compute…: Out-of-bounds Read
Denial of service in video due to buffer over read while parsing MP4 clip in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
- 7.8 High severity
Snapdragon Auto, Snapdragon Compute…: Integer Overflow or Wraparound
Possible integer overflow and memory corruption due to improper validation of buffer size sent to write to console when computing the payload size in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Sn