CVE-2026-23150

In the Linux kernel, the following vulnerability has been resolved: nfc: llcp: Fix memleak in nfcllcpsenduiframe. syzbot reported various memory leaks related to NFC, struct nfcllcpsock, skbuff, nfcdev, etc. 0 The leading log hinted that nfcllcpsenduiframe failed to allocate skb due to sockerrors...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003025)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003025 advisory. drivers/media/v4l2-core/videobuf2-v4l2.c in the Linux kernel before 4.5.3 allows local users to cause a denial of service kernel memory write operation or possibly...

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 the mcuexit function of mt7996 not clearing the skb queue, which could lead to a memory leak...

Vulnerabilities of the functions mxc_isi_m2m_vb2_buffer_queue(), mxc_isi_m2m_vb2_stop_streaming(), and mxc_isi_m2m_s_fmt_vid() in the Linux operating system, allowing a hacker to trigger a service failure

The vulnerabilities of the functions mxcisim2mvb2bufferqueue, mxcisim2mvb2stopstreaming, and mxcisim2msfmtvid in the Linux operating system are related to state management errors. Exploiting these vulnerabilities can allow an attacker to cause service failures...

CVE-2025-68234 io_uring/cmd_net: fix wrong argument types for skb_queue_splice()

In the Linux kernel, the following vulnerability has been resolved: iouring/cmdnet: fix wrong argument types for skbqueuesplice If timestamp retriving needs to be retried and the local list of SKB's already has entries, then it's spliced back into the socket queue. However, the arguments for the...

EUVD-2025-201643

In the Linux kernel, the following vulnerability has been resolved: media: videobuf2: forbid removebufs when legacy fileio is active vb2ioctlremovebufs call manipulates queue internal buffer list, potentially overwriting some pointers used by the legacy fileio access mode. Forbid that ioctl when...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989517)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989517 advisory. In the Linux kernel, the following vulnerability has been resolved: media: stk1160: If start stream fails, return buffers with VB2BUFSTATEQUEUED If the callback...

EUVD-2025-25582

Malicious code in bioql PyPI...

CVE-2023-53519

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-mem2mem: add lock to protect parameter numrdy Getting below error when using KCSAN to check the driver. Adding lock to protect parameter numrdy when getting the value with function:...

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 cleaning up the mcu skb queue in the mt7915mcuexit function, which could lead to a memory leak...

CVE-2022-50359

In the Linux kernel, the following vulnerability has been resolved: media: cx88: Fix a null-ptr-deref bug in bufferprepare When the driver calls cx88riscbuffer to prepare the buffer, the function call may fail, resulting in a empty buffer and null-ptr-deref later in bufferqueue. The following log...

DEBIAN-CVE-2022-50359

In the Linux kernel, the following vulnerability has been resolved: media: cx88: Fix a null-ptr-deref bug in bufferprepare When the driver calls cx88riscbuffer to prepare the buffer, the function call may fail, resulting in a empty buffer and null-ptr-deref later in bufferqueue. The following log...

CVE-2022-50359

In the Linux kernel, the following vulnerability has been resolved: media: cx88: Fix a null-ptr-deref bug in bufferprepare When the driver calls cx88riscbuffer to prepare the buffer, the function call may fail, resulting in a empty buffer and null-ptr-deref later in bufferqueue. The following log...

CVE-2022-50359

CVE-2022-50359 affects Linux kernel media driver cx88: null-ptr-deref in buffer_prepare() when cx88_risc_buffer() fails, leading to empty buffer and null-ptr-deref in buffer_queue(). The issue is fixed by validating the return value of cx88_risc_buffer() before use. Affected reports in connected ...

CVE-2025-38619

In the Linux kernel, the following vulnerability has been resolved: media: ti: j721e-csi2rx: fix listdel corruption If ticsi2rxstartdma fails in ticsi2rxdmacallback, the buffer is marked done with VB2BUFSTATEERROR but is not removed from the DMA queue. This causes the same buffer to be retried in...

DEBIAN-CVE-2025-38619

In the Linux kernel, the following vulnerability has been resolved: media: ti: j721e-csi2rx: fix listdel corruption If ticsi2rxstartdma fails in ticsi2rxdmacallback, the buffer is marked done with VB2BUFSTATEERROR but is not removed from the DMA queue. This causes the same buffer to be retried in...

CVE-2025-38619

In the Linux kernel, the following vulnerability has been resolved: media: ti: j721e-csi2rx: fix listdel corruption If ticsi2rxstartdma fails in ticsi2rxdmacallback, the buffer is marked done with VB2BUFSTATEERROR but is not removed from the DMA queue. This causes the same buffer to be retried in...

CVE-2021-47646 Revert "Revert "block, bfq: honor already-setup queue merges""

In the Linux kernel, the following vulnerability has been resolved: Revert "Revert "block, bfq: honor already-setup queue merges"" A crash 1 happened to be triggered in conjunction with commit 2d52c58b9c9b "block, bfq: honor already-setup queue merges". The latter was then reverted by commit...

The vulnerability of the mhi component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the mhi component in the Linux operating system’s kernel is related to the bypassing of a lock mechanism before entering the buffer queue. Exploiting this vulnerability can allow an attacker to cause a service failure...

PT-2025-40204

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.2.0-rc1-00023-g6c94e2e99343 Description The vsp1 driver in the Linux kernel incorrectly uses the vb2 is streaming function to determine if the .start streaming operation has been called. A change in the vb2 cor...