43 matches found
CVE-2026-46074
In the Linux kernel, the following vulnerability has been resolved: spi: ch341: fix memory leaks on probe failures Make sure to deregister the controller, disable pins, and kill and free the RX URB on probe failures to mirror disconnect and avoid memory leaks and use-after-free. Also add an...
CVE-2026-46074 spi: ch341: fix memory leaks on probe failures
In the Linux kernel, the following vulnerability has been resolved: spi: ch341: fix memory leaks on probe failures Make sure to deregister the controller, disable pins, and kill and free the RX URB on probe failures to mirror disconnect and avoid memory leaks and use-after-free. Also add an...
EUVD-2026-32456
In the Linux kernel, the following vulnerability has been resolved: spi: ch341: fix memory leaks on probe failures Make sure to deregister the controller, disable pins, and kill and free the RX URB on probe failures to mirror disconnect and avoid memory leaks and use-after-free. Also add an...
CVE-2026-46074 spi: ch341: fix memory leaks on probe failures
In the Linux kernel, the following vulnerability has been resolved: spi: ch341: fix memory leaks on probe failures Make sure to deregister the controller, disable pins, and kill and free the RX URB on probe failures to mirror disconnect and avoid memory leaks and use-after-free. Also add an...
CVE-2026-46074
CVE-2026-46074 is addressed in openSUSE openSUSE Tumbleweed via kernel-devel-7.0.11-1.1. The issue is in the Linux kernel SPI ch341 driver, where memory leaks occur on probe failures due to improper cleanup. The patch requests deregistration of the controller, disabling pins, and killing/freeing ...
CVE-2026-46074
In the Linux kernel, the following vulnerability has been resolved: spi: ch341: fix memory leaks on probe failures Make sure to deregister the controller, disable pins, and kill and free the RX URB on probe failures to mirror disconnect and avoid memory leaks and use-after-free. Also add an...
CVE-2026-46074: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: spi: ch341: fix memory leaks on probe failures Make sure to deregister the controller, disable pins, and kill and free the RX URB on probe failures to mirror disconnect and avoid memory leaks and use-after-free. Also add an...
Linux Kernel Security Vulnerabilities
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 failure of the SPI CH341 detection process. As a result, the controller is not properly...
CVE-2026-46074
In the Linux kernel, the following vulnerability has been resolved: spi: ch341: fix memory leaks on probe failures Make sure to deregister the controller, disable pins, and kill and free the RX URB on probe failures to mirror disconnect and avoid memory leaks and use-after-free. Also add an...
PT-2026-43941
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified openSUSE Tumbleweed versions prior to kernel-devel-7.0.11-1.1 Description A memory leak and use-after-free issue exists in the spi: ch341 driver. The problem occurs during probe failures when the...
PT-2026-44351
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the spi: ch341 driver where device managed resources were tied to the parent USB device instead of the USB interface. This can lead to memory leaks when drivers are...
Linux SPI Device Driver Heap Buffer Overflow DoS
The vulnerability of the ch341transferone function in the drivers/spi/spi-ch341.c module of the Linux operating system’s SPI device driver relates to buffer overflow attacks. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of t...
SUSE CVE-2025-68352
In the Linux kernel, the following vulnerability has been resolved: spi: ch341: fix out-of-bounds memory access in ch341transferone Discovered by Atuin - Automated Vulnerability Discovery Engine. The 'len' variable is calculated as 'min32, trans-len + 1', which includes the 1-byte command header...
EUVD-2025-205102
In the Linux kernel, the following vulnerability has been resolved: spi: ch341: fix out-of-bounds memory access in ch341transferone Discovered by Atuin - Automated Vulnerability Discovery Engine. The 'len' variable is calculated as 'min32, trans-len + 1', which includes the 1-byte command header...
CVE-2025-68352
In the Linux kernel, the following vulnerability has been resolved: spi: ch341: fix out-of-bounds memory access in ch341transferone Discovered by Atuin - Automated Vulnerability Discovery Engine. The 'len' variable is calculated as 'min32, trans-len + 1', which includes the 1-byte command header...
CVE-2025-68352
In the Linux kernel, the following vulnerability has been resolved: spi: ch341: fix out-of-bounds memory access in ch341transferone Discovered by Atuin - Automated Vulnerability Discovery Engine. The 'len' variable is calculated as 'min32, trans-len + 1', which includes the 1-byte command header...
UBUNTU-CVE-2025-68352
In the Linux kernel, the following vulnerability has been resolved: spi: ch341: fix out-of-bounds memory access in ch341transferone Discovered by Atuin - Automated Vulnerability Discovery Engine. The 'len' variable is calculated as 'min32, trans-len + 1', which includes the 1-byte command header...
CVE-2025-68352
CVE-2025-68352 refers to a Linux kernel vulnerability in the SPI ch341 driver. The root cause is a memory-copy miscalculation in spi-ch341.c: the code computes len as min(32, trans->len + 1) which includes the 1-byte command header. When copying from trans->tx_buf to ch341->tx_buf + 1, u...
CVE-2025-68352 spi: ch341: fix out-of-bounds memory access in ch341_transfer_one
In the Linux kernel, the following vulnerability has been resolved: spi: ch341: fix out-of-bounds memory access in ch341transferone Discovered by Atuin - Automated Vulnerability Discovery Engine. The 'len' variable is calculated as 'min32, trans-len + 1', which includes the 1-byte command header...
CVE-2025-68352 spi: ch341: fix out-of-bounds memory access in ch341_transfer_one
In the Linux kernel, the following vulnerability has been resolved: spi: ch341: fix out-of-bounds memory access in ch341transferone Discovered by Atuin - Automated Vulnerability Discovery Engine. The 'len' variable is calculated as 'min32, trans-len + 1', which includes the 1-byte command header...