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qualcomm snapdragon x12 lte modem firmware

81 known vulnerabilities across versions
Vulnerabilities are listed by affected version. Select any CVE for the full briefing and its intelligence graph.
CVE-2025-47404
all versions
Memory corruption when dynamically changing the size of a previously allocated buffer while its contents are being modified.
6.5MEDIUM
CVE-2026-21385
all versions
Memory corruption while using alignments for memory allocation.
7.8HIGH
CVE-2025-47386
all versions
Memory Corruption while invoking IOCTL calls when concurrent access to shared buffer occurs.
7.8HIGH
CVE-2025-47383
all versions
Weak configuration may lead to cryptographic issue when a VoWiFi call is triggered from UE.
7.2HIGH
CVE-2025-47379
all versions
Memory Corruption when concurrent access to shared buffer occurs due to improper synchronization between assignment and deallocati
7.8HIGH
CVE-2025-47376
all versions
Memory Corruption when concurrent access to shared buffer occurs during IOCTL calls.
7.8HIGH
CVE-2025-47375
all versions
Memory corruption while handling different IOCTL calls from the user-space simultaneously.
7.8HIGH
CVE-2025-47369
all versions
Information disclosure when a weak hashed value is returned to userland code in response to a IOCTL call to obtain a session ID.
5.5MEDIUM
CVE-2025-47333
all versions
Memory corruption while handling buffer mapping operations in the cryptographic driver.
6.6MEDIUM
CVE-2025-47331
all versions
Information disclosure while processing a firmware event.
6.1MEDIUM
CVE-2025-47330
all versions
Transient DOS while parsing video packets received from the video firmware.
5.5MEDIUM
CVE-2025-47320
all versions
Memory corruption while processing MFC channel configuration during music playback.
7.8HIGH
CVE-2025-27053
all versions
Memory corruption during PlayReady APP usecase while processing TA commands.
7.8HIGH
CVE-2025-21482
all versions
Cryptographic issue while performing RSA PKCS padding decoding.
7.1HIGH
CVE-2025-27062
all versions
Memory corruption while handling client exceptions, allowing unauthorized channel access.
7.8HIGH
CVE-2025-27042
all versions
Memory corruption while processing video packets received from video firmware.
7.8HIGH
CVE-2025-21454
all versions
Transient DOS while processing received beacon frame.
7.5HIGH
CVE-2025-21449
all versions
Transient DOS may occur while processing malformed length field in SSID IEs.
7.5HIGH
CVE-2025-21468
all versions
Memory corruption while reading response from FW, when buffer size is changed by FW while driver is using this size to write null
7.8HIGH
CVE-2025-21467
all versions
Memory corruption while reading the FW response from the shared queue.
7.8HIGH
CVE-2025-21453
all versions
Memory corruption while processing a data structure, when an iterator is accessed after it has been removed, potential failures oc
7.8HIGH
CVE-2025-21428
all versions
Memory corruption occurs while connecting a STA to an AP and initiating an ADD TS request from the AP to establish a TSpec session
7.5HIGH
CVE-2024-33056
all versions
Memory corruption when allocating and accessing an entry in an SMEM partition continuously.
8.4HIGH
CVE-2024-38423
all versions
Memory corruption while processing GPU page table switch.
7.8HIGH
CVE-2024-38422
all versions
Memory corruption while processing voice packet with arbitrary data received from ADSP.
7.8HIGH
CVE-2024-38415
all versions
Memory corruption while handling session errors from firmware.
7.8HIGH
CVE-2024-33023
all versions
Memory corruption while creating a fence to wait on timeline events, and simultaneously signal timeline events.
8.4HIGH
CVE-2024-23353
all versions
Transient DOS while decoding attach reject message received by UE, when IEI is set to ESM_IEI.
7.5HIGH
CVE-2024-23373
all versions
Memory corruption when IOMMU unmap operation fails, the DMA and anon buffers are getting released.
8.4HIGH
CVE-2024-23368
all versions
Memory corruption when allocating and accessing an entry in an SMEM partition.
7.8HIGH
CVE-2023-43551
all versions
Cryptographic issue while performing attach with a LTE network, a rogue base station can skip the authentication phase and immedia
9.1CRITICAL
CVE-2024-21475
all versions
Memory corruption when the payload received from firmware is not as per the expected protocol size.
7.8HIGH
CVE-2024-21471
all versions
Memory corruption when IOMMU unmap of a GPU buffer fails in Linux.
8.4HIGH
CVE-2024-21468
all versions
Memory corruption when there is failed unmap operation in GPU.
8.4HIGH
CVE-2023-33066
all versions
Memory corruption in Audio while processing RT proxy port register driver.
8.4HIGH
CVE-2023-28578
all versions
Memory corruption in Core Services while executing the command for removing a single event listener.
9.3CRITICAL
CVE-2023-43513
all versions
Memory corruption while processing the event ring, the context read pointer is untrusted to HLOS and when it is passed with arbitr
7.8HIGH
CVE-2023-43511
all versions
Transient DOS while parsing IPv6 extension header when WLAN firmware receives an IPv6 packet that contains IPPROTO_NONE as the n
7.5HIGH
CVE-2023-33120
all versions
Memory corruption in Audio when memory map command is executed consecutively in ADSP.
7.8HIGH
CVE-2023-33118
all versions
Memory corruption while processing Listen Sound Model client payload buffer when there is a request for Listen Sound session get p
7.8HIGH
CVE-2023-33117
all versions
Memory corruption when HLOS allocates the response payload buffer to copy the data received from ADSP in response to AVCS_LOAD_MOD
7.8HIGH
CVE-2023-33113
all versions
Memory corruption when resource manager sends the host kernel a reply message with multiple fragments.
8.4HIGH
CVE-2023-33112
all versions
Transient DOS when WLAN firmware receives "reassoc response" frame including RIC_DATA element.
7.5HIGH
CVE-2023-33110
all versions
The session index variable in PCM host voice audio driver initialized before PCM open, accessed during event callback from ADSP an
7.8HIGH
CVE-2023-33085
all versions
Memory corruption in wearables while processing data from AON.
7.8HIGH
CVE-2023-33033
all versions
Memory corruption in Audio during playback with speaker protection.
8.4HIGH
CVE-2023-33030
all versions
Memory corruption in HLOS while running playready use-case.
9.3CRITICAL
CVE-2023-33107
all versions
Memory corruption in Graphics Linux while assigning shared virtual memory region during IOCTL call.
8.4HIGH
CVE-2023-33106
all versions
Memory corruption while submitting a large list of sync points in an AUX command to the IOCTL_KGSL_GPU_AUX_COMMAND.
8.4HIGH
CVE-2023-33080
all versions
Transient DOS while parsing a vender specific IE (Information Element) of reassociation response management frame.
7.5HIGH
CVE-2023-33063
all versions
Memory corruption in DSP Services during a remote call from HLOS to DSP.
7.8HIGH
CVE-2023-33054
all versions
Cryptographic issue in GPS HLOS Driver while downloading Qualcomm GNSS assistance data.
9.1CRITICAL
CVE-2023-33053
all versions
Memory corruption in Kernel while parsing metadata.
8.4HIGH
CVE-2023-33018
all versions
Memory corruption while using the UIM diag command to get the operators name.
7.8HIGH
CVE-2023-33017
all versions
Memory corruption in Boot while running a ListVars test in UEFI Menu during boot.
7.8HIGH
CVE-2023-28586
all versions
Information disclosure when the trusted application metadata symbol addresses are accessed while loading an ELF in TEE.
6.0MEDIUM
CVE-2023-28551
all versions
Memory corruption in UTILS when modem processes memory specific Diag commands having arbitrary address values as input arguments.
7.8HIGH
CVE-2023-28550
all versions
Memory corruption in MPP performance while accessing DSM watermark using external memory address.
7.8HIGH
CVE-2023-33059
all versions
Memory corruption in Audio while processing the VOC packet data from ADSP.
7.8HIGH
CVE-2023-33055
all versions
Memory Corruption in Audio while invoking callback function in driver from ADSP.
7.8HIGH
CVE-2023-33031
all versions
Memory corruption in Automotive Audio while copying data from ADSP shared buffer to the VOC packet data buffer.
7.8HIGH
CVE-2023-22388
all versions
Memory Corruption in Multi-mode Call Processor while processing bit mask API.
9.8CRITICAL
CVE-2023-33035
all versions
Memory corruption while invoking callback function of AFE from ADSP.
7.8HIGH
CVE-2023-33029
all versions
Memory corruption in DSP Service during a remote call from HLOS to DSP.
8.4HIGH
CVE-2023-24849
all versions
Information Disclosure in data Modem while parsing an FMTP line in an SDP message.
8.2HIGH
CVE-2023-24848
all versions
Information Disclosure in Data Modem while performing a VoLTE call with an undefined RTCP FB line value.
8.2HIGH
CVE-2023-24847
all versions
Transient DOS in Modem while allocating DSM items.
7.5HIGH
CVE-2023-22385
all versions
Memory Corruption in Data Modem while making a MO call or MT VOLTE call.
8.2HIGH
CVE-2023-28537
all versions
Memory corruption while allocating memory in COmxApeDec module in Audio.
8.4HIGH
CVE-2023-21670
all versions
Memory Corruption in GPU Subsystem due to arbitrary command execution from GPU in privileged mode.
7.8HIGH
CVE-2023-21657
all versions
Memoru corruption in Audio when ADSP sends input during record use case.
7.8HIGH
CVE-2023-21628
all versions
Memory corruption in WLAN HAL while processing WMI-UTF command or FTM TLV1 command.
8.4HIGH
CVE-2022-40521
all versions
Transient DOS due to improper authorization in Modem
7.5HIGH
CVE-2022-40507
all versions
Memory corruption due to double free in Core while mapping HLOS address to the list.
8.4HIGH
CVE-2022-33264
all versions
Memory corruption in modem due to stack based buffer overflow while parsing OTASP Key Generation Request Message.
7.9HIGH
CVE-2022-22076
all versions
information disclosure due to cryptographic issue in Core during RPMB read request.
7.1HIGH
CVE-2023-21665
all versions
Memory corruption in Graphics while importing a file.
8.4HIGH
CVE-2022-40532
all versions
Memory corruption due to integer overflow or wraparound in WLAN while sending WMI cmd from host to target.
8.4HIGH
CVE-2022-40503
all versions
Information disclosure due to buffer over-read in Bluetooth Host while A2DP streaming.
8.2HIGH
CVE-2022-33302
all versions
Memory corruption due to improper validation of array index in User Identity Module when APN TLV length is greater than command le
6.8MEDIUM
CVE-2022-33289
all versions
Memory corruption occurs in Modem due to improper validation of array index when malformed APDU is sent from card.
6.8MEDIUM
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