CVE-2026-43429

In the Linux kernel, the following vulnerability has been resolved: USB: usbtmc: Use usbbulkmsgkillable with user-specified timeouts The usbtmc driver accepts timeout values specified by the user in an ioctl command, and uses these timeouts for some usbbulkmsg calls. Since the user can specify...

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 use of the usbtmc driver to call usbbulkmsg with a timeout value specified by the user. This...

Linux Distros Unpatched Vulnerability : CVE-2026-43429

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - USB: usbtmc: Use usbbulkmsgkillable with user-specified timeouts The usbtmc driver accepts timeout values specified by the user in an ioctl command, and uses...

Linux Distros Unpatched Vulnerability : CVE-2026-31758

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: usbtmc: Flush anchored URBs in usbtmcrelease When calling usbtmcrelease, pending anchored URBs must be flushed or killed to prevent use-after-free errors...

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 usb usbtmc driver not refreshing the anchor URB in usbtmcrelease, which could lead to reuse after releas...

PT-2026-36393

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free error exists in the usbtmc release function. This occurs because pending anchored URBs USB Request Blocks are not properly flushed or killed, which can lead to memory...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-012978)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-012978 advisory. In the Linux kernel, the following vulnerability has been resolved: USB: usbtmc: Fix direction for 0-length ioctl control messages The syzbot fuzzer found a problem ...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-011271)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011271 advisory. In the Linux kernel, the following vulnerability has been resolved: USB: usbtmc: Fix direction for 0-length ioctl control messages The syzbot fuzzer found a problem ...

SUSE-SU-2026:0350-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP3 RT kernel was updated to fix various security issues The following security issues were fixed: - CVE-2022-50282: chardev: fix error handling in cdevdeviceadd bsc1249739. - CVE-2022-50630: mm: hugetlb: fix UAF in hugetlbhandleuserfault bsc1254785. - CVE-2022-50700:...

SUSE CVE-2023-53761

In the Linux kernel, the following vulnerability has been resolved: USB: usbtmc: Fix direction for 0-length ioctl control messages The syzbot fuzzer found a problem in the usbtmc driver: When a user submits an ioctl for a 0-length control transfer, the driver does not check that the direction is...

CVE-2023-53761

In the Linux kernel, the following vulnerability has been resolved: USB: usbtmc: Fix direction for 0-length ioctl control messages The syzbot fuzzer found a problem in the usbtmc driver: When a user submits an ioctl for a 0-length control transfer, the driver does not check that the direction is...

DEBIAN-CVE-2023-53761

In the Linux kernel, the following vulnerability has been resolved: USB: usbtmc: Fix direction for 0-length ioctl control messages The syzbot fuzzer found a problem in the usbtmc driver: When a user submits an ioctl for a 0-length control transfer, the driver does not check that the direction is...

UBUNTU-CVE-2023-53761

In the Linux kernel, the following vulnerability has been resolved: USB: usbtmc: Fix direction for 0-length ioctl control messages The syzbot fuzzer found a problem in the usbtmc driver: When a user submits an ioctl for a 0-length control transfer, the driver does not check that the direction is...

CVE-2023-53761

The CVE-2023-53761 issue affects the Linux kernel USB usbtmc driver. A 0-length control transfer ioctl could bypass direction checks because the driver did not enforce the OUT direction for bRequestType, enabling a mismatch in control messages traced in usb_submit_urb. The root cause in the patch...

CVE-2023-53761 USB: usbtmc: Fix direction for 0-length ioctl control messages

In the Linux kernel, the following vulnerability has been resolved: USB: usbtmc: Fix direction for 0-length ioctl control messages The syzbot fuzzer found a problem in the usbtmc driver: When a user submits an ioctl for a 0-length control transfer, the driver does not check that the direction is...

CVE-2023-53761 USB: usbtmc: Fix direction for 0-length ioctl control messages

In the Linux kernel, the following vulnerability has been resolved: USB: usbtmc: Fix direction for 0-length ioctl control messages The syzbot fuzzer found a problem in the usbtmc driver: When a user submits an ioctl for a 0-length control transfer, the driver does not check that the direction is...

Linux Distros Unpatched Vulnerability : CVE-2023-53761

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - USB: usbtmc: Fix direction for 0-length ioctl control messages The syzbot fuzzer found a problem in the usbtmc driver: When a user submits an ioctl for a 0-leng...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986757)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986757 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: usbtmc: Fix bug in pipe direction for control transfers The syzbot fuzzer reported a minor b...

The vulnerability of the Linux operating system’s kernel USB component, which allows a hacker to trigger a service failure

The vulnerability of the usbtmccreateurb function in the Linux kernel USB component is related to a memory leak. Exploiting this vulnerability could allow an attacker to cause a system failure...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: inet: inetdefrag: prevent sk release while still in use CVE-2024-26921 In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsetpipapo: walk over current view on netlink dump...