Qualcomm Qca6421_firmware
432 CVEs affecting Qualcomm Qca6421_firmware. Latest disclosed: 2025-11-04. Critical: 51, High: 323.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2023-22388 | Critical | 9.8 | 2023-11-07 | Memory Corruption in Multi-mode Call Processor while processing bit mask API. |
CVE-2022-40510 | Critical | 9.8 | 2023-08-08 | Memory corruption due to buffer copy without checking size of input in Audio while voice call with EVS vocoder. |
CVE-2022-33256 | Critical | 9.8 | 2023-03-10 | Memory corruption due to improper validation of array index in Multi-mode call processor. |
CVE-2022-40514 | Critical | 9.8 | 2023-02-12 | Memory corruption due to buffer copy without checking the size of input in WLAN Firmware while processing CCKM IE in reassoc response frame. |
CVE-2022-22088 | Critical | 9.8 | 2023-01-09 | Memory corruption in Bluetooth HOST due to buffer overflow while parsing the command response received from remote |
CVE-2022-25748 | Critical | 9.8 | 2022-10-19 | Memory corruption in WLAN due to integer overflow to buffer overflow while parsing GTK frames. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity… |
CVE-2022-25720 | Critical | 9.8 | 2022-10-19 | Memory corruption in WLAN due to out of bound array access during connect/roaming in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon C… |
CVE-2021-1975 | Critical | 9.8 | 2021-11-12 | Possible heap overflow due to improper length check of domain while parsing the DNS response in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, S… |
CVE-2021-1946 | Critical | 9.8 | 2021-09-09 | Null Pointer Dereference may occur due to improper validation while processing crafted SDP body in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity… |
CVE-2021-1972 | Critical | 9.8 | 2021-09-08 | Possible buffer overflow due to improper validation of device types during P2P search in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdrag… |
CVE-2021-1920 | Critical | 9.8 | 2021-09-08 | Integer underflow can occur due to improper handling of incoming RTCP packets in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consu… |
CVE-2021-1919 | Critical | 9.8 | 2021-09-08 | Integer underflow can occur when the RTCP length is lesser than than the actual blocks present in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity… |
CVE-2021-1916 | Critical | 9.8 | 2021-09-08 | Possible buffer underflow due to lack of check for negative indices values when processing user provided input in Snapdragon Auto, Snapdragon Compute, Snapdrag… |
CVE-2020-11307 | Critical | 9.8 | 2021-07-13 | Buffer overflow in modem due to improper array index check before copying into it in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon C… |
CVE-2020-11291 | Critical | 9.8 | 2021-06-09 | Possible buffer overflow while updating ikev2 parameters for delete payloads received during informational exchange due to lack of check of input validation fo… |
CVE-2020-11176 | Critical | 9.8 | 2021-06-09 | While processing server certificate from IPSec server, certificate validation for subject alternative name API can cause heap overflow which can lead to memory… |
CVE-2020-11182 | Critical | 9.8 | 2021-06-09 | Possible heap overflow while parsing NAL header due to lack of check of length of data received from user in Snapdragon Auto, Snapdragon Compute, Snapdragon Co… |
CVE-2020-11134 | Critical | 9.8 | 2021-06-09 | Possible stack out of bound write might happen due to time bitmap length and bit duration fields of the attributes like NAN ranging setup attribute inside a NA… |
CVE-2020-11299 | Critical | 9.8 | 2021-03-17 | Buffer overflow can occur in video while playing the non-standard clip in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT… |
CVE-2020-11227 | Critical | 9.8 | 2021-03-17 | Out of bound write while parsing RTT/TTY packet parsing due to lack of check of buffer size before copying into buffer in Snapdragon Auto, Snapdragon Compute… |