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
- 9.8 Critical severity
Snapdragon Auto, Snapdragon Consumer IOT…: Integer Overflow or Wraparound
Memory corruption in bluetooth due to integer overflow while processing HFP-UNIT profile in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Mobile, Snapdragon Voice & Music
- 7.8 High severity
Snapdragon Compute, Snapdragon Connectivity…: Use After Free
Memory corruption in synx driver due to use-after-free condition in the synx driver due to accessing object handles without acquiring lock in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile
- 7.0 High severity
Snapdragon Compute, Snapdragon Connectivity…: Time-of-check Time-of-use (TOCTOU) Race Condition
memory corruption in Kernel due to race condition while getting mapping reference in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile
- 7.0 High severity
Snapdragon Compute, Snapdragon Connectivity…: Time-of-check Time-of-use (TOCTOU) Race Condition
Memory corruption or temporary denial of service due to improper handling of concurrent hypervisor operations to attach or detach IRQs from virtual interrupt sources in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile
- 7.8 High severity
Snapdragon Connectivity, Snapdragon Mobile…: Integer Overflow or Wraparound
Memory corruption in audio while playing record due to improper list handling in two threads in Snapdragon Connectivity, Snapdragon Mobile, Snapdragon Wearables
- 7.8 High severity
Snapdragon Auto, Snapdragon Compute…: Integer Overflow or Wraparound
Memory Corruption during wma file playback due to integer overflow 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…: Out-of-bounds Read
Memory corruption occurs while processing command received from HLOS due to improper length check in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music,
- 9.8 Critical severity
Snapdragon Auto, Snapdragon Compute…: Double Free
Memory corruption in video driver due to double free while parsing ASF clip in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
- 9.8 Critical severity
Snapdragon Auto, Snapdragon Compute…: Buffer Copy without Checking Size of Input
Memory corruption due to buffer overflow while parsing MKV clips with invalid bitmap size in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdrag
- 9.8 Critical severity
Snapdragon Auto, Snapdragon Compute…: Improper Restriction of Operations within the Bounds of a Memory Buffer
Memory corruption due to incorrect pointer arithmetic when attempting to change the endianness in video parser function in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snap
- 9.8 Critical severity
Snapdragon Auto, Snapdragon Compute…: Buffer Copy without Checking Size of Input
Memory corruption due to buffer overflow occurs while processing invalid MKV clip which has invalid seek header in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
- 9.8 Critical severity
Snapdragon Connectivity, Snapdragon Mobile: Out-of-bounds Write
Memory corruption in Bluetooth HOST due to stack-based buffer overflow when when extracting data using command length parameter in Snapdragon Connectivity, Snapdragon Mobile
- 7.8 High severity
Snapdragon Auto, Snapdragon Compute…: Out-of-bounds Write
Improper validation of backend id in PCM routing process can lead to memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music
- 7.8 High severity
Snapdragon Auto, Snapdragon Compute…: Out-of-bounds Write
Memory corruption in audio due to lack of check of invalid routing address into APR Routing table in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music,
- 7.8 High severity
Snapdragon Auto, Snapdragon Compute…: Cleartext Storage of Sensitive Information
Devices with keyprotect off may store unencrypted keybox in RPMB and cause cryptographic issue in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
- 7.8 High severity
Snapdragon Auto, Snapdragon Compute…: Missing Release of Memory after Effective Lifetime
Potential memory leak in modem during the processing of NSA RRC Reconfiguration with invalid Radio Bearer Config in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile
- 9.1 Critical severity
Snapdragon Auto, Snapdragon Compute…: Out-of-bounds Read
An out-of-bounds read can occur while parsing a server certificate due to improper length check in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, S
- 7.8 High severity
Snapdragon Auto, Snapdragon Compute…: Out-of-bounds Read
Memory corruption due to out of bound read while parsing a video file in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile
- 9.8 Critical severity
Snapdragon Auto, Snapdragon Consumer IOT…: Integer Overflow or Wraparound
Memory corruption in bluetooth host due to integer overflow while processing BT HFP-UNIT profile in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music
- 7.8 High severity
Snapdragon Compute, Snapdragon Connectivity…: Use After Free
Memory corruption in audio due to use after free while managing buffers from internal cache in Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile
- 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 mkv clip with no codechecker in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapd
- 9.8 Critical severity
Snapdragon Auto, Snapdragon Compute…: Double Free
Memory corruption in video due to double free while parsing 3gp clip with invalid meta data atoms in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music,
- 7.8 High severity
Snapdragon Auto, Snapdragon Compute…: Out-of-bounds Write
Memory corruption in video due to buffer overflow while reading the dts file 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…: Out-of-bounds Write
Memory corruption when extracting qcp audio file due to lack of check on data length in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon We
- 7.5 High severity
Snapdragon Auto, Snapdragon Compute…: Out-of-bounds Read
Denial of service due to memory corruption while extracting ape header from clips in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Weara
- 7.8 High severity
Snapdragon Auto, Snapdragon Compute…: Buffer Copy without Checking Size of Input
Memory corruption due to possible buffer overflow while parsing DSF header with corrupted channel count in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & M
- 7.8 High severity
Snapdragon Auto, Snapdragon Compute…: Improper Validation of Specified Quantity in Input
Buffer overflow can occur due to improper validation of NDP application information length in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon V
- 7.8 High severity
Qualcomm Multiple Chipsets Use-After-Free Exploited
Possible use after free when process shell memory is freed using IOCTL munmap call and process initialization is in progress in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile,
- 7.8 High severity
Snapdragon Auto, Snapdragon Compute…: Use After Free
kernel event may contain unexpected content which is not generated by NPU software in asynchronous execution mode in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon
- 7.5 High severity
Snapdragon Auto, Snapdragon Compute…: Out-of-bounds Read
Out of bound read in WLAN HOST due to improper length check can lead to DOS in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Sn
- 7.5 High severity
Snapdragon Auto, Snapdragon Compute…: Out-of-bounds Read
Possible buffer over read due to lack of size validation while unpacking frame in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile,
- 7.8 High severity
Snapdragon Auto, Snapdragon Compute…: Concurrent Execution using Shared Resource with Improper Synchronization
Use after free in graphics fence due to a race condition while closing fence file descriptor and destroy graphics timeline simultaneously in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon
- 7.8 High severity
Qualcomm Multiple Chipsets Improper Input Validation Exploited
Memory corruption due to improper check to return error when user application requests memory allocation of a huge size in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snap
- 5.5 Medium severity
Qualcomm Multiple Chipsets Detection of Error Condition Without Action Exploited
Improper handling of address deregistration on failure can lead to new GPU address allocation failure. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Mu
- 7.8 High severity
Qualcomm Multiple Chipsets Use-After-Free Exploited
Possible use after free due to improper handling of memory mapping of multiple processes simultaneously. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice &