133 matches found
Linux Distros Unpatched Vulnerability : CVE-2026-53121
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - amd-pstate: Fix memory leak in amdpstateeppcpuinit On failure to set the epp, the function amdpstateeppcpuinit returns with an error code without freeing the...
CVE-2026-53121
A flaw was found in the Linux kernel's amd-pstate driver. When the amdpstateeppcpuinit function fails to set the Energy Performance Preference EPP, it does not properly free a previously allocated data object. This oversight leads to a memory leak, which could result in resource exhaustion over...
EUVD-2026-38989
In the Linux kernel, the following vulnerability has been resolved: amd-pstate: Fix memory leak in amdpstateeppcpuinit On failure to set the epp, the function amdpstateeppcpuinit returns with an error code without freeing the cpudata object that was allocated at the beginning of the function...
CVE-2026-53121
In the Linux kernel component amd-pstate, CVE-2026-53121 fixes a memory leak in the function amd_pstate_epp_cpu_init. On failure to set the epp, the function previously returned an error code without freeing the cpudata object allocated at the start. The patch ensures that the cpudata object is f...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: cpufreq: intelpstate: A crash occurred during the disabling of turbo mode. When the system is booted with the kernel command line arguments “nosmt” or “maxcpus” to limit the number of CPUs, disabling turbo mode by executing: echo...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: cpufreq: amd-pstate: Unnecessary driverlock has been removed from the setboost function. setboost is a function call per policy; therefore, a driver-wide lock is unnecessary. Additionally, this mutexacquire operation may conflict...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: cpufreq: amd-pstate: fixed the global sysfs attribute type. In commit 3666062b87ec “cpufreq: amd-pstate: move to use busgetdevroot”, the “amdpstate” attributes were moved from a dedicated kobject to the root kobject. While the...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: cpufreq/amd-pstate: A missing NULL pointer check was added in amdpstateupdate. Check if the policy variable is NULL before dereferencing it in amdpstateupdate...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: cpufreq: amd-pstate-ut: Fixed a kernel panic that occurred when loading the driver. After loading the amd-pstate-ut driver, the functions amdpstateutcheckperf and amdpstateutcheckfreq use cpufreqcpuget to obtain the CPU’s policy...
Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: cpufreq: intelpstate: A issue related to the object lifecycle was fixed in updateqosrequest. The cpufreqcpuput call in updateqosrequest occurs too early. This is because updateqosrequest subsequently calls freqqosupdaterequest,...
Astra Linux - уязвимость в linux-5.10
In the Linux kernel, the following vulnerability has been resolved: cpufreq: intelpstate: A NULL pointer dereference occurred in the updatecpuqosrequest function. The updatecpuqosrequest function attempts to initialize the freq variable by dereferencing cpudata before verifying whether the policy...
SUSE CVE-2026-43401
In the Linux kernel, the following vulnerability has been resolved: cpufreq: intelpstate: Fix NULL pointer dereference in updatecpuqosrequest The updatecpuqosrequest function attempts to initialize the 'freq' variable by dereferencing 'cpudata' before verifying if the 'policy' is valid. This issu...
CVE-2026-43401
A flaw was found in the Linux kernel's intelpstate component. This vulnerability arises when the system is booted with the "nosmt" parameter, causing a critical error known as a null pointer dereference in the updatecpuqosrequest function. Such an error can lead to system instability and...
EUVD-2026-28707
In the Linux kernel, the following vulnerability has been resolved: cpufreq: intelpstate: Fix NULL pointer dereference in updatecpuqosrequest The updatecpuqosrequest function attempts to initialize the 'freq' variable by dereferencing 'cpudata' before verifying if the 'policy' is valid. This issu...
CVE-2026-43401
In the Linux kernel, the following vulnerability has been resolved: cpufreq: intelpstate: Fix NULL pointer dereference in updatecpuqosrequest The updatecpuqosrequest function attempts to initialize the 'freq' variable by dereferencing 'cpudata' before verifying if the 'policy' is valid. This issu...
CVE-2026-43401 cpufreq: intel_pstate: Fix NULL pointer dereference in update_cpu_qos_request()
In the Linux kernel, the following vulnerability has been resolved: cpufreq: intelpstate: Fix NULL pointer dereference in updatecpuqosrequest The updatecpuqosrequest function attempts to initialize the 'freq' variable by dereferencing 'cpudata' before verifying if the 'policy' is valid. This issu...
CVE-2026-43401
The CVE-2026-43401 issue affects the Linux kernel's intel_pstate component. A NULL pointer dereference can occur in update_cpu_qos_request() when the code dereferences cpudata before validating the policy, especially on systems booted with nosmt where all_cpu_data[cpu] may be NULL for SMT sibling...
CVE-2026-43401
In the Linux kernel, the following vulnerability has been resolved: cpufreq: intelpstate: Fix NULL pointer dereference in updatecpuqosrequest The updatecpuqosrequest function attempts to initialize the 'freq' variable by dereferencing 'cpudata' before verifying if the 'policy' is valid. This issu...
PT-2026-39062
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL pointer dereference exists in the update cpu qos request function within the intel pstate component. The function attempts to initialize the freq variable by dereferencing cpudata...
Linux Distros Unpatched Vulnerability : CVE-2026-43401
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: cpufreq: intelpstate: Fix NULL pointer dereference in updatecpuqosrequest The...