Qualcomm Fastconnect 6800 Firmware vulnerabilities
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Published CVEs affecting Qualcomm Fastconnect 6800 Firmware: 54 record(s), with affected versions and fixes.cpe:2.3:o:qualcomm:fastconnect_6800_firmware
CVE-2026-25302
High · 7.1
CWE-347 Oct 6, 2026
Improper Verification of Cryptographic Signature in Boot
Cryptographic Issue when processing non-ELF partitions, authentication and signature checks are bypassed, allowing unsigned or corrupted images to be mounted and processed.
CVE-2026-25274
Medium · 6.7
CWE-416 Oct 6, 2026
Use After Free in Windows WLAN Host
Memory Corruption when processing concurrent DMA buffer allocation and deallocation commands without proper synchronization.
CVE-2026-25267
High · 7.8
CWE-862 Oct 6, 2026
Missing Authorization in Core
Memory corruption when non-secure loader rewrites page tables before secure memory initialization.
CVE-2026-25263
Medium · 6.6
CWE-787 Oct 6, 2026
Out of Bounds write in Linux Camera
Memory corruption while processing IOCTL command called from user space to the kernel with invalid parameters.
CVE-2026-25275
High · 7.5
CWE-126 Sep 17, 2026
Buffer Over-read in WLAN Firmware
Transient DOS when processing authentication frames with invalid FILS information element header lengths.
CVE-2026-24075
High · 7.0
CWE-126 Sep 17, 2026
Buffer Over-read in Qualcomm IPC
Memory Corruption when multiple threads issue concurrent IOCTL requests to the device control handler due to improper synchronization and race conditions.
CVE-2026-24084
High · 7.5
CWE-1294 Aug 4, 2026
Insecure Security Identifier Mechanism in Multi-Mode Call Processor
Weak configuration when UE does not verify the consistency of its additional security capabilities with the replayed capabilities.
CVE-2026-24079
High · 8.1
CWE-306 Aug 4, 2026
Missing Authentication for Critical Function in Data Modem
Cryptographic Issue while processing registration requests with malformed or missing authentication parameters.
CVE-2026-24078
Medium · 6.5
CWE-359 Aug 4, 2026
Exposure of Private Personal Information to an Unauthorized Actor in Data Modem
Information Disclosure when IPSec negotiation fails or is not established properly during NG-eCall SIP signaling.
CVE-2026-24077
Medium · 6.5
CWE-191 Aug 4, 2026
Integer Underflow (Wrap or Wraparound) in WLAN Host
Information Disclosure when processing wireless network channel switch information with improperly formatted length fields.
CVE-2026-24076
Medium · 6.7
CWE-120 Aug 4, 2026
Buffer Copy Without Checking Size of Input in Bluetooth HOST
Memory Corruption when processing registry values with incorrect types using a direct query method.
CVE-2026-21379
High · 7.8
CWE-126 Jul 6, 2026
Buffer Over-read in Windows Compute
Memory Corruption when allocating memory with sizes that exceed the maximum allowed value.
CVE-2026-25277
High · 8.8
CWE-120 Jun 1, 2026
Buffer Copy Without Checking Size of Input in Secure Processor
Memory corruption while using Strongbox due to buffer overflow.
CVE-2026-25276
High · 8.8
CWE-129 Jun 1, 2026
Improper Validation of Array Index in Secure Processor
Memory corruption while using Strongbox due to missing bounds check.
CVE-2026-24091
High · 7.2
CWE-1286 Jun 1, 2026
Improper Validation of Syntactic Correctness of Input in Display
Memory corruption while processing fastboot commands with improperly formatted input.
CVE-2026-24085
High · 7.2
CWE-121 Jun 1, 2026
Stack-based Buffer Overflow in Display
Memory Corruption when processing display command line information due to improper initialization of a variable.
CVE-2025-59611
Medium · 6.7
CWE-787 Jun 1, 2026
Out-of-bounds Write in Core Services
Memory corruption in diagnostic services due to absence of input validation
CVE-2025-59610
Medium · 6.4
CWE-367 Jun 1, 2026
Time-of-check Time-of-use (TOCTOU) Race Condition in Camera Driver
Memory Corruption when processing IOCTL requests with mismatched API versions due to concurrent modification of user-space buffer.
CVE-2025-59605
High · 7.8
CWE-787 Jun 1, 2026
Out-of-bounds Write in HLOS
Memory Corruption when processing device identifier strings that exceed the expected maximum length.
CVE-2025-59604
High · 7.8
CWE-476 Jun 1, 2026
NULL Pointer Dereference in SPS Applications
Memory Corruption when running a memory copy operation due to invalid writes caused by a null pointer.
CVE-2025-47404
High · 7.8
CWE-787 May 4, 2026
Buffer Copy Without Checking Size of Input in Automotive Audio
Memory corruption when dynamically changing the size of a previously allocated buffer while its contents are being modified.
CVE-2026-21378
High · 7.8
CWE-126 Apr 6, 2026
Buffer Over-read in Camera
Memory Corruption when accessing an output buffer without validating its size during IOCTL processing in a camera sensor driver.
CVE-2026-21376
High · 7.8
CWE-126 Apr 6, 2026
Buffer Over-read in Camera
Memory Corruption when accessing an output buffer without validating its size during IOCTL processing in a camera sensor driver.
CVE-2026-21374
High · 7.8
CWE-126 Apr 6, 2026
Buffer Over-read in Camera
Memory Corruption when processing auxiliary sensor input/output control commands with insufficient buffer size validation.
CVE-2026-21373
High · 7.8
CWE-126 Apr 6, 2026
Buffer Over-read in Camera
Memory Corruption when accessing an output buffer without validating its size during IOCTL processing.