Qualcomm Qcn9011 Firmware — known CVE vulnerabilities
Every CVE whose affected-product data names Qualcomm Qcn9011 Firmware, ordered by CVSS severity, with EPSS exploit prediction and CISA KEV status.
CVEs (200)
CVE-2022-40514 — CVSS 9.8 (critical): Memory corruption due to buffer copy without checking the size of input in WLAN Firmware while processing CCKM IE in reassoc response frame.
CVE-2022-40510 — CVSS 9.8 (critical): Memory corruption due to buffer copy without checking size of input in Audio while voice call with EVS vocoder.
CVE-2021-35104 — CVSS 9.8 (critical): Possible buffer overflow due to improper parsing of headers while playing the FLAC audio clip in Snapdragon Auto, Snapdragon Compute…
CVE-2022-22088 — CVSS 9.8 (critical): Memory corruption in Bluetooth HOST due to buffer overflow while parsing the command response received from remote
CVE-2022-25748 — CVSS 9.8 (critical): Memory corruption in WLAN due to integer overflow to buffer overflow while parsing GTK frames. in Snapdragon Auto, Snapdragon Compute…
CVE-2021-1942 — CVSS 9.3 (critical): Improper handling of permissions of a shared memory region can lead to memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon…
CVE-2023-21651 — CVSS 9.3 (critical): Memory Corruption in Core due to incorrect type conversion or cast in secure_io_read/write function in TEE.
CVE-2022-33288 — CVSS 9.3 (critical): Memory corruption due to buffer copy without checking the size of input in Core while sending SCM command to get write protection…
CVE-2022-33257 — CVSS 9.3 (critical): Memory corruption in Core due to time-of-check time-of-use race condition during dump collection in trust zone.
CVE-2022-33232 — CVSS 9.3 (critical): Memory corruption due to buffer copy without checking size of input while running memory sharing tests with large scattered memory.
CVE-2021-30281 — CVSS 8.4 (high): Possible unauthorized access to secure space due to improper check of data allowed while flashing the no access control device…
CVE-2021-30318 — CVSS 8.4 (high): Improper validation of input when provisioning the HDCP key can lead to memory corruption in Snapdragon Auto, Snapdragon Compute…
CVE-2021-30334 — CVSS 8.4 (high): Possible use after free due to lack of null check of DRM file status after file structure is freed in Snapdragon Auto, Snapdragon Compute…
CVE-2021-35068 — CVSS 8.4 (high): Lack of null check while freeing the device information buffer in the Bluetooth HFP protocol can lead to a NULL pointer dereference in…
CVE-2021-35105 — CVSS 8.4 (high): Possible out of bounds access due to improper input validation during graphics profiling in Snapdragon Auto, Snapdragon Compute, Snapdragon…
CVE-2022-25661 — CVSS 8.4 (high): Memory corruption due to untrusted pointer dereference in kernel in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT…
CVE-2022-25681 — CVSS 8.4 (high): Possible memory corruption in kernel while performing memory access due to hypervisor not correctly invalidated the processor translation…
CVE-2022-25724 — CVSS 8.4 (high): Memory corruption in graphics due to buffer overflow while validating the user address in Snapdragon Auto, Snapdragon Compute, Snapdragon…
CVE-2022-33275 — CVSS 8.4 (high): Memory corruption due to improper validation of array index in WLAN HAL when received lm_itemNum is out of range.
CVE-2022-33276 — CVSS 8.4 (high): Memory corruption due to buffer copy without checking size of input in modem while receiving WMI_REQUEST_STATS_CMDID command.
CVE-2022-33277 — CVSS 8.4 (high): Memory corruption in modem due to buffer copy without checking size of input while receiving WMI command.
CVE-2023-33113 — CVSS 8.4 (high): Memory corruption when resource manager sends the host kernel a reply message with multiple fragments.
CVE-2023-33114 — CVSS 8.4 (high): Memory corruption while running NPU, when NETWORK_UNLOAD and (NETWORK_UNLOAD or NETWORK_EXECUTE_V2) commands are submitted at the same time.
CVE-2021-35088 — CVSS 8.2 (high): Possible out of bound read due to improper validation of IE length during SSID IE parse when channel is DFS in Snapdragon Auto, Snapdragon…
CVE-2024-53026 — CVSS 8.2 (high): Information disclosure when an invalid RTCP packet is received during a VoLTE/VoWiFi IMS call.
CVE-2022-33235 — CVSS 8.2 (high): Information disclosure due to buffer over-read in WLAN firmware while parsing security context info attributes. in Snapdragon Auto…
CVE-2024-38408 — CVSS 8.2 (high): Cryptographic issue when a controller receives an LMP start encryption command under unexpected conditions.
CVE-2022-33255 — CVSS 8.2 (high): Information disclosure due to buffer over-read in Bluetooth HOST while processing GetFolderItems and GetItemAttribute Cmds from peer device.
CVE-2021-30349 — CVSS 8.2 (high): Improper access control sequence for AC database after memory allocation can lead to possible memory corruption in Snapdragon Auto…
CVE-2022-33268 — CVSS 8.2 (high): Information disclosure due to buffer over-read in Bluetooth HOST while pairing and connecting A2DP. in Snapdragon Auto, Snapdragon Compute…
CVE-2026-24088 — CVSS 8.2 (high): Cryptographic Issue while processing a specific partition which allows unauthorized write access to load a customized bootloader.
CVE-2022-33283 — CVSS 8.2 (high): Information disclosure due to buffer over-read in WLAN while WLAN frame parsing due to missing frame length check.
CVE-2022-25746 — CVSS 8.1 (high): Memory corruption in kernel due to missing checks when updating the access rights of a memextent mapping.
CVE-2025-47379 — CVSS 7.8 (high): Memory Corruption when concurrent access to shared buffer occurs due to improper synchronization between assignment and deallocation of…
CVE-2025-47397 — CVSS 7.8 (high): Memory Corruption when initiating GPU memory mapping using scatter-gather lists due to unchecked IOMMU mapping errors.
CVE-2025-47398 — CVSS 7.8 (high): Memory Corruption while deallocating graphics processing unit memory buffers due to improper handling of memory pointers.
CVE-2023-33031 — CVSS 7.8 (high): Memory corruption in Automotive Audio while copying data from ADSP shared buffer to the VOC packet data buffer.
CVE-2025-59604 — CVSS 7.8 (high): Memory Corruption when running a memory copy operation due to invalid writes caused by a null pointer.
CVE-2025-59605 — CVSS 7.8 (high): Memory Corruption when processing device identifier strings that exceed the expected maximum length.
CVE-2023-33115 — CVSS 7.8 (high): Memory corruption while processing buffer initialization, when trusted report for certain report types are generated.
CVE-2023-33117 — CVSS 7.8 (high): Memory corruption when HLOS allocates the response payload buffer to copy the data received from ADSP in response to AVCS_LOAD_MODULE…
CVE-2023-33118 — CVSS 7.8 (high): Memory corruption while processing Listen Sound Model client payload buffer when there is a request for Listen Sound session get parameter…
CVE-2023-43513 — CVSS 7.8 (high): Memory corruption while processing the event ring, the context read pointer is untrusted to HLOS and when it is passed with arbitrary…
CVE-2023-43542 — CVSS 7.8 (high): Memory corruption while copying a keyblob`s material when the key material`s size is not accurately checked.
CVE-2023-43550 — CVSS 7.8 (high): Memory corruption while processing a QMI request for allocating memory from a DHMS supported subsystem.
CVE-2021-35103 — CVSS 7.8 (high): Possible out of bound write due to improper validation of number of timer values received from firmware while syncing timers in Snapdragon…
CVE-2021-35069 — CVSS 7.8 (high): Improper validation of data length received from DMA buffer can lead to memory corruption. in Snapdragon Auto, Snapdragon Compute…
CVE-2025-21453 — CVSS 7.8 (high): Memory corruption while processing a data structure, when an iterator is accessed after it has been removed, potential failures occur.
CVE-2025-21468 — CVSS 7.8 (high): Memory corruption while reading response from FW, when buffer size is changed by FW while driver is using this size to write null character…
CVE-2025-21476 — CVSS 7.8 (high): Memory corruption when passing parameters to the Trusted Virtual Machine during the handshake.
CVE-2025-27061 — CVSS 7.8 (high): Memory corruption whhile handling the subsystem failure memory during the parsing of video packets received from the video firmware.
CVE-2026-21367 — CVSS 7.6 (high): Transient DOS when processing nonstandard FILS Discovery Frames with out-of-range action sizes during initial scans.
CVE-2026-21381 — CVSS 7.6 (high): Transient DOS when receiving a service data frame with excessive length during device matching over a neighborhood awareness network…
CVE-2022-33238 — CVSS 7.5 (high): Transient DOS due to loop with unreachable exit condition in WLAN while processing an incoming FTM frames. in Snapdragon Auto, Snapdragon…
CVE-2023-33080 — CVSS 7.5 (high): Transient DOS while parsing a vender specific IE (Information Element) of reassociation response management frame.
CVE-2022-25736 — CVSS 7.5 (high): Denial of service in WLAN due to out-of-bound read happens while processing VHT action frame in Snapdragon Auto, Snapdragon Compute…
CVE-2024-33012 — CVSS 7.5 (high): Transient DOS while parsing the multiple MBSSID IEs from the beacon, when the tag length is non-zero value but with end of beacon.
CVE-2023-33105 — CVSS 7.5 (high): Transient DOS in WLAN Host and Firmware when large number of open authentication frames are sent with an invalid transaction sequence…
CVE-2023-43511 — CVSS 7.5 (high): Transient DOS while parsing IPv6 extension header when WLAN firmware receives an IPv6 packet that contains `IPPROTO_NONE` as the next…