Qualcomm Fastconnect 6700 Firmware — known CVE vulnerabilities
Every CVE whose affected-product data names Qualcomm Fastconnect 6700 Firmware, ordered by CVSS severity, with EPSS exploit prediction and CISA KEV status.
CVE-2026-25289 — CVSS 9.6 (critical): Memory Corruption when processing Device Capability Extended attributes in certain NAN Service Discovery Frames with invalid length values.
CVE-2023-43551 — CVSS 9.1 (critical): Cryptographic issue while performing attach with a LTE network, a rogue base station can skip the authentication phase and immediately send…
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-2023-24844 — CVSS 8.4 (high): Memory Corruption in Core while invoking a call to Access Control core library with hardware protected address range.
CVE-2024-33023 — CVSS 8.4 (high): Memory corruption while creating a fence to wait on timeline events, and simultaneously signal timeline events.
CVE-2023-33119 — CVSS 8.4 (high): Memory corruption while loading a VM from a signed VM image that is not coherent in the processor cache.
CVE-2024-33028 — CVSS 8.4 (high): Memory corruption as fence object may still be accessed in timeline destruct after isync fence is released.
CVE-2024-33034 — CVSS 8.4 (high): Memory corruption can occur if VBOs hold outdated or invalid GPU SMMU mappings, especially when the binding and reclaiming of memory…
CVE-2024-33035 — CVSS 8.4 (high): Memory corruption while calculating total metadata size when a very high reserved size is requested by gralloc clients.
CVE-2023-33092 — CVSS 8.4 (high): Memory corruption while processing pin reply in Bluetooth, when pin code received from APP layer is greater than expected size.
CVE-2024-21481 — CVSS 8.4 (high): Memory corruption when preparing a shared memory notification for a memparcel in Resource Manager.
CVE-2024-23351 — CVSS 8.4 (high): Memory corruption as GPU registers beyond the last protected range can be accessed through LPAC submissions.
CVE-2024-23372 — CVSS 8.4 (high): Memory corruption while invoking IOCTL call for GPU memory allocation and size param is greater than expected size.
CVE-2025-21487 — CVSS 8.2 (high): Information disclosure while decoding RTP packet received by UE from the network, when payload length mentioned is greater than the…
CVE-2025-21488 — CVSS 8.2 (high): Information disclosure while decoding this RTP packet headers received by UE from the network when the padding bit is set.
CVE-2024-53026 — CVSS 8.2 (high): Information disclosure when an invalid RTCP packet is received during a VoLTE/VoWiFi IMS call.
CVE-2023-24848 — CVSS 8.2 (high): Information Disclosure in Data Modem while performing a VoLTE call with an undefined RTCP FB line value.
CVE-2024-53019 — CVSS 8.2 (high): Information disclosure may occur while decoding the RTP packet with improper header length for number of contributing sources.
CVE-2025-21427 — CVSS 8.2 (high): Information disclosure while decoding this RTP packet Payload when UE receives the RTP packet from the network.
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-2024-45552 — CVSS 8.2 (high): Information disclosure may occur during a video call if a device resets due to a non-conforming RTCP packet that doesn`t adhere to RFC…
CVE-2024-33073 — CVSS 8.2 (high): Information disclosure while parsing the BSS parameter change count or MLD capabilities fields of the ML IE.
CVE-2025-21484 — CVSS 8.2 (high): Information disclosure when UE receives the RTP packet from the network, while decoding and reassembling the fragments from RTP packet.
CVE-2026-24079 — CVSS 8.1 (high): Cryptographic Issue while processing registration requests with malformed or missing authentication parameters.
CVE-2024-53011 — CVSS 7.9 (high): Information disclosure may occur due to improper permission and access controls to Video Analytics engine.
CVE-2024-38410 — CVSS 7.8 (high): Memory corruption while IOCLT is called when device is in invalid state and the WMI command buffer may be freed twice.
CVE-2025-21469 — CVSS 7.8 (high): Memory corruption while processing image encoding, when input buffer length is 0 in IOCTL call.
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-2025-21453 — 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-2024-43066 — CVSS 7.8 (high): Memory corruption while handling file descriptor during listener registration/de-registration.
CVE-2024-45542 — CVSS 7.8 (high): Memory corruption when IOCTL call is invoked from user-space to write board data to WLAN driver.
CVE-2024-45553 — CVSS 7.8 (high): Memory corruption can occur when process-specific maps are added to the global list. If a map is removed from the global list while another…
CVE-2024-45557 — CVSS 7.8 (high): Memory corruption can occur when TME processes addresses from TZ and MPSS requests without proper validation.
CVE-2025-21441 — CVSS 7.8 (high): Memory corruption when IOCTL call is invoked from user-space to write board data to WLAN driver.
CVE-2024-45560 — CVSS 7.8 (high): Memory corruption while taking a snapshot with hardware encoder due to unvalidated userspace buffer.
CVE-2024-45571 — CVSS 7.8 (high): Memory corruption may occour occur when stopping the WLAN interface after processing a WMI command from the interface.
CVE-2024-45573 — CVSS 7.8 (high): Memory corruption may occour while generating test pattern due to negative indexing of display ID.
CVE-2025-21440 — CVSS 7.8 (high): Memory corruption when IOCTL call is invoked from user-space to write board data to WLAN driver.
CVE-2025-21439 — CVSS 7.8 (high): Memory corruption may occur while reading board data via IOCTL call when the WLAN driver copies the content to the provided output buffer.
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-2023-28550 — CVSS 7.8 (high): Memory corruption in MPP performance while accessing DSM watermark using external memory address.
CVE-2023-28551 — CVSS 7.8 (high): Memory corruption in UTILS when modem processes memory specific Diag commands having arbitrary address values as input arguments.
CVE-2023-28587 — CVSS 7.8 (high): Memory corruption in BT controller while parsing debug commands with specific sub-opcodes at HCI interface level.
CVE-2026-21378 — CVSS 7.8 (high): Memory Corruption when accessing an output buffer without validating its size during IOCTL processing in a camera sensor driver.
CVE-2026-21376 — CVSS 7.8 (high): Memory Corruption when accessing an output buffer without validating its size during IOCTL processing in a camera sensor driver.
CVE-2026-21375 — CVSS 7.8 (high): Memory Corruption when accessing an output buffer without validating its size during IOCTL processing.
CVE-2026-21374 — CVSS 7.8 (high): Memory Corruption when processing auxiliary sensor input/output control commands with insufficient buffer size validation.
CVE-2026-21373 — CVSS 7.8 (high): Memory Corruption when accessing an output buffer without validating its size during IOCTL processing.
CVE-2026-21372 — CVSS 7.8 (high): Memory Corruption when sending IOCTL requests with invalid buffer sizes during memcpy operations.
CVE-2025-59606 — CVSS 7.8 (high): Memory Corruption when writing to invalid memory locations occurs due to heap memory exhaustion during secure data initialization.
CVE-2025-59605 — CVSS 7.8 (high): Memory Corruption when processing device identifier strings that exceed the expected maximum length.
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-2025-47407 — CVSS 7.8 (high): Memory corruption while creating a process on the digital signal processor due to allocation failure at the kernel level.
CVE-2025-47398 — CVSS 7.8 (high): Memory Corruption while deallocating graphics processing unit memory buffers due to improper handling of memory pointers.
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-2025-47396 — CVSS 7.8 (high): Memory corruption occurs when a secure application is launched on a device with insufficient memory.
CVE-2025-47394 — CVSS 7.8 (high): Memory corruption when copying overlapping buffers during memory operations due to incorrect offset calculations.