media: mc, v4l2: serialize REINIT and REQBUFS with req_queue_mutex

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SUSE CVE-2026-31473

In the Linux kernel, the following vulnerability has been resolved: media: mc, v4l2: serialize REINIT and REQBUFS with reqqueuemutex MEDIAREQUESTIOCREINIT can run concurrently with VIDIOCREQBUFS0 queue teardown paths. This can race request object cleanup against vb2 queue cancellation and lead to...

EUVD-2026-24825

In the Linux kernel, the following vulnerability has been resolved: media: mc, v4l2: serialize REINIT and REQBUFS with reqqueuemutex MEDIAREQUESTIOCREINIT can run concurrently with VIDIOCREQBUFS0 queue teardown paths. This can race request object cleanup against vb2 queue cancellation and lead to...

CVE-2026-31473

In the Linux kernel, the following vulnerability has been resolved: media: mc, v4l2: serialize REINIT and REQBUFS with reqqueuemutex MEDIAREQUESTIOCREINIT can run concurrently with VIDIOCREQBUFS0 queue teardown paths. This can race request object cleanup against vb2 queue cancellation and lead to...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the concurrent execution of MEDIAGRANT and VIDIOCREQBUFS, potentially leading to reuse after...

Linux Distros Unpatched Vulnerability : CVE-2026-31473

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - media: mc, v4l2: serialize REINIT and REQBUFS with reqqueuemutex MEDIAREQUESTIOCREINIT can run concurrently with VIDIOCREQBUFS0 queue teardown paths. This can...

CVE-2026-23205 smb/client: fix memory leak in smb2_open_file()

In the Linux kernel, the following vulnerability has been resolved: smb/client: fix memory leak in smb2openfile Reproducer: 1. server: directories are exported read-only 2. client: mount -t cifs //$serverip/export /mnt 3. client: dd if=/dev/zero of=/mnt/file bs=512 count=1000 oflag=direct 4...

CVE-2026-23205 smb/client: fix memory leak in smb2_open_file()

In the Linux kernel, the following vulnerability has been resolved: smb/client: fix memory leak in smb2openfile Reproducer: 1. server: directories are exported read-only 2. client: mount -t cifs //$serverip/export /mnt 3. client: dd if=/dev/zero of=/mnt/file bs=512 count=1000 oflag=direct 4...

MAL-2025-4884 Malicious code in smart-request-buffers (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware c193e11c3cf5464ecf688ef533a29644044e7786f835d3a0f8d4e4fe1d96d8c4 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Malicious code in smart-request-buffers (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware c193e11c3cf5464ecf688ef533a29644044e7786f835d3a0f8d4e4fe1d96d8c4 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from not properly handling asynchronous request buffers, which could lead to data corruption...

PT-2024-19845 · Qualcomm · Snapdragon +107

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided descriptions. Description: The issue involves memory corruption that occurs when an invalid length is provided from HLOS for FRS/UDS request/response buffers. This can lead to...