The vulnerability of the cpufreqpolicyalloc() function in the drivers/cpufreq/cpufreq.c module of the Linux kernel frequency scaling driver allows a attacker to cause a system failure.

The vulnerability of the cpufreqpolicyalloc function in the drivers/cpufreq/cpufreq.c module of the Linux kernel frequency scaling driver is related to the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to cause a system failure...

The vulnerability of the sun50i_cpufreq_get_efuse() function in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the sun50icpufreqgetefuse function in the Linux operating system is related to reading data beyond the allowed range of memory. Exploiting this vulnerability can allow an attacker to cause a system failure...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: net/sched: schqfq: Fix null-deref in aggdequeue CVE-2025-40083 In the Linux kernel, the following vulnerability has been resolved: vsock: Ignore signal/timeout on connect if already established CVE-2025-40248 In t...

The vulnerability of the longhaul_exit() function in the drivers/cpufreq/longhaul.c module of the Linux kernel frequency scaling driver allows a hacker to cause a system failure.

The vulnerability of the longhaulexit function in the drivers/cpufreq/longhaul.c module of the Linux kernel frequency scaling driver is related to the assignment of pointers. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

ROS-20260202-73-0034

A vulnerability in the scpi-cpufreq.c component of the Linux kernel is related to pointer dereferencing errors. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260202-73-0035

A vulnerability in the scmicpufreqgetrate and cpufreqcpugetraw functions of the Linux kernel is related to pointer dereferencing errors. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-005020)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005020 advisory. In the Linux kernel, the following vulnerability has been resolved: cpufreq: governor: Use kobject release method to free dbsdata The struct dbsdata embeds a struct...

Azure Linux 3.0 Security Update: kernel (CVE-2025-37831)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-37831 advisory. - In the Linux kernel, the following vulnerability has been resolved: cpufreq: apple-soc: Fix null-ptr-deref i...

Azure Linux 3.0 Security Update: kernel (CVE-2025-37829)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-37829 advisory. - In the Linux kernel, the following vulnerability has been resolved: cpufreq: scpi: Fix null-ptr-deref in...

Azure Linux 3.0 Security Update: kernel (CVE-2025-37830)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-37830 advisory. - In the Linux kernel, the following vulnerability has been resolved: cpufreq: scmi: Fix null-ptr-deref in...

PT-2026-27697

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel's cpufreq subsystem, specifically within the intel pstate driver. Disabling turbo boost via /sys/devices/system/cpu/intel pstate/no turbo can lead to a...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993020)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993020 advisory. In the Linux kernel, the following vulnerability has been resolved: cpufreq: scpi: Fix null-ptr-deref in scpicpufreqgetrate cpufreqcpugetraw can return NULL when the...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993038)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993038 advisory. In the Linux kernel, the following vulnerability has been resolved: cpufreq: qcom: fix writes in read-only memory region This commit fixes a kernel oops because of ...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993273)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993273 advisory. In the Linux kernel, the following vulnerability has been resolved: cpufreq: zynq: Fix refcount leak in zynqgetrevision offindcompatiblenode returns a node pointer...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992224)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992224 advisory. In the Linux kernel, the following vulnerability has been resolved: cpufreq: zynq: Fix refcount leak in zynqgetrevision offindcompatiblenode returns a node pointer...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992461)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992461 advisory. In the Linux kernel, the following vulnerability has been resolved: cpufreq: qcom: fix writes in read-only memory region This commit fixes a kernel oops because of ...

SUSE CVE-2025-68177

In the Linux kernel, the following vulnerability has been resolved: cpufreq/longhaul: handle NULL policy in longhaulexit longhaulexit was calling cpufreqcpuget0 without checking for a NULL policy pointer. On some systems, this could lead to a NULL dereference and a kernel warning or panic. This...

CVE-2025-68177

In the Linux kernel, the following vulnerability has been resolved: cpufreq/longhaul: handle NULL policy in longhaulexit longhaulexit was calling cpufreqcpuget0 without checking for a NULL policy pointer. On some systems, this could lead to a NULL dereference and a kernel warning or panic. This...

UBUNTU-CVE-2025-68177

In the Linux kernel, the following vulnerability has been resolved: cpufreq/longhaul: handle NULL policy in longhaulexit longhaulexit was calling cpufreqcpuget0 without checking for a NULL policy pointer. On some systems, this could lead to a NULL dereference and a kernel warning or panic. This...

CVE-2025-68177

In the Linux kernel, the following vulnerability has been resolved: cpufreq/longhaul: handle NULL policy in longhaulexit longhaulexit was calling cpufreqcpuget0 without checking for a NULL policy pointer. On some systems, this could lead to a NULL dereference and a kernel warning or panic. This...