CVE-2026-25274 Use After Free in Windows WLAN Host

Memory Corruption when processing concurrent DMA buffer allocation and deallocation commands without proper synchronization...

CVE-2026-25274

The Windows WLAN Host is susceptible to a Memory Corruption vulnerability (CWE-416) due to a Use After Free condition. This issue arises when the system processes concurrent DMA buffer allocation and deallocation commands without proper synchronization. Exploitation requires high privileges and i...

The vulnerability of the Windows WLAN Host microprogramming system components in Qualcomm’s embedded chips allows attackers to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the Windows WLAN Host microprogramming software in embedded Qualcomm devices is caused by buffer overflows in the stack. Exploiting this vulnerability can allow attackers to compromise the confidentiality, integrity, and accessibility of protected information...

The vulnerability of the Windows WLAN Host microprogramming system components in Qualcomm’s embedded chips allows attackers to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the Windows WLAN Host microprogramming software in embedded Qualcomm devices relates to reading beyond the buffer boundaries. Exploiting this vulnerability can allow attackers to compromise the confidentiality, integrity, and accessibility of protected information...

The vulnerability of the Windows WLAN Host microprogramming system components in Qualcomm’s embedded chips allows a hacker to trigger memory corruption.

The vulnerability of the Windows WLAN Host microprogramming software in embedded Qualcomm devices is related to the use of dangerous methods or functions. Exploiting this vulnerability can allow an attacker to cause memory corruption...

CVE-2025-27051 Double Free in Windows WLAN Host

Memory corruption while processing command message in WLAN Host...

CVE-2025-21441 Out-of-bounds Read in Windows WLAN Host

Memory corruption when IOCTL call is invoked from user-space to write board data to WLAN driver...

CVE-2025-21441

CVE-2025-21441: Memory corruption when an IOCTL writes WLAN board data from user-space. The only concrete details provided in the connected sources relate to Fedora advisories for mingw-python-urllib3 that reference this CVE among others. Fedora advisories FEDORA-2026-2b6dfd7c83 and FEDORA-2026-8...

CVE-2025-21440 Out-of-bounds Read in Windows WLAN Host

Memory corruption when IOCTL call is invoked from user-space to write board data to WLAN driver...

CVE-2025-21440

CVE-2025-21440 refers to a memory corruption vulnerability in Qualcomm WLAN driver code triggered by an IOCTL call from user-space when writing board data. The issue affects Qualcomm chipsets/WLAN components and is described with a CVSS v3.1 base score of 7.8 (HIGH) with local attack vector, low ...

CVE-2025-21439 Out-of-bounds Read in Windows WLAN Host

Memory corruption may occur while reading board data via IOCTL call when the WLAN driver copies the content to the provided output buffer...

CVE-2025-21438 Out-of-bounds Read in Windows WLAN Host

Memory corruption while IOCTL call is invoked from user-space to read board data...

CVE-2025-21438 Out-of-bounds Read in Windows WLAN Host

Memory corruption while IOCTL call is invoked from user-space to read board data...

CVE-2025-21438

CVE-2025-21438 is a memory-corruption issue in Qualcomm chipsets triggered by an IOCTL call from user-space to read board data. Affected component is the IOCTL path handling board-data reads; the underlying cause is memory corruption. The CVSS indicates a local attack vector, low attack complexit...

CVE-2024-45561 Use After Free in Windows WLAN Host

Memory corruption while handling IOCTL call from user-space to set latency level...

CVE-2024-45561 Use After Free in Windows WLAN Host

Memory corruption while handling IOCTL call from user-space to set latency level...

CVE-2024-45561

CVE-2024-45561 corresponds to a memory corruption issue observed when handling an IOCTL call from user-space to set latency level on Qualcomm chipsets. Affected component/behavior: IOCTL latency-level handling in kernel/user-space interface; root cause described as memory corruption. Impact as st...