Astra Linux - уязвимость в linux-5.10, linux-5.15, linux-6.1

In the Linux kernel, the following vulnerability has been resolved: archtopology: Corrected the error check in topologyparsecpucapacity. Corrected the incorrect use of PTRERRORZERO in topologyparsecpucapacity, which caused the code to proceed with NULL clock pointers. The current logic uses...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-011340)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011340 advisory. In the Linux kernel, the following vulnerability has been resolved: archtopology: Fix incorrect error check in topologyparsecpucapacity Fix incorrect use of...

SUSE CVE-2025-40346

In the Linux kernel, the following vulnerability has been resolved: archtopology: Fix incorrect error check in topologyparsecpucapacity Fix incorrect use of PTRERRORZERO in topologyparsecpucapacity which causes the code to proceed with NULL clock pointers. The current logic uses !PTRERRORZEROcpuc...

Linux Distros Unpatched Vulnerability : CVE-2025-40346

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - archtopology: Fix incorrect error check in topologyparsecpucapacity Fix incorrect use of PTRERRORZERO in topologyparsecpucapacity which causes the code to proce...

EUVD-2025-203641

In the Linux kernel, the following vulnerability has been resolved: archtopology: Fix incorrect error check in topologyparsecpucapacity Fix incorrect use of PTRERRORZERO in topologyparsecpucapacity which causes the code to proceed with NULL clock pointers. The current logic uses !PTRERRORZEROcpuc...

CVE-2025-40346

In the Linux kernel, the following vulnerability has been resolved: archtopology: Fix incorrect error check in topologyparsecpucapacity Fix incorrect use of PTRERRORZERO in topologyparsecpucapacity which causes the code to proceed with NULL clock pointers. The current logic uses !PTRERRORZEROcpuc...

UBUNTU-CVE-2025-40346

In the Linux kernel, the following vulnerability has been resolved: archtopology: Fix incorrect error check in topologyparsecpucapacity Fix incorrect use of PTRERRORZERO in topologyparsecpucapacity which causes the code to proceed with NULL clock pointers. The current logic uses !PTRERRORZEROcpuc...

CVE-2025-40346

In the Linux kernel, the following vulnerability has been resolved: archtopology: Fix incorrect error check in topologyparsecpucapacity Fix incorrect use of PTRERRORZERO in topologyparsecpucapacity which causes the code to proceed with NULL clock pointers. The current logic uses !PTRERRORZEROcpuc...

CVE-2025-40346

The connected sources confirm CVE-2025-40346 affects the Linux kernel and describe the root cause as an incorrect error check in topology_parse_cpu_capacity that used PTR_ERR_OR_ZERO, causing clk_get_rate() to be called with NULL. The recommended fix is to use IS_ERR_OR_NULL instead of PTR_ERR_OR...

CVE-2025-40346 arch_topology: Fix incorrect error check in topology_parse_cpu_capacity()

In the Linux kernel, the following vulnerability has been resolved: archtopology: Fix incorrect error check in topologyparsecpucapacity Fix incorrect use of PTRERRORZERO in topologyparsecpucapacity which causes the code to proceed with NULL clock pointers. The current logic uses !PTRERRORZEROcpuc...

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 the topologyparsecpucapacity return value, which could result in a null pointer...

PT-2025-51562

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the topology parse cpu capacity function within the arch topology code. The function incorrectly uses PTR ERR OR ZERO which can lead to the code...

Tor Servers Hacked

Two of the seven directory authority servers that the Tor Project uses to run its anonymous browsing service have been compromised, along with a new server that the project uses to host metrics and graphs. The project’s organizers discovered the attack earlier this month and are advising users wh...