CVE-2026-23332 cpufreq: intel_pstate: Fix crash during turbo disable

In the Linux kernel, the following vulnerability has been resolved: cpufreq: intelpstate: Fix crash during turbo disable When the system is booted with kernel command line argument "nosmt" or "maxcpus" to limit the number of CPUs, disabling turbo via: echo 1...

CVE-2026-23332 cpufreq: intel_pstate: Fix crash during turbo disable

In the Linux kernel, the following vulnerability has been resolved: cpufreq: intelpstate: Fix crash during turbo disable When the system is booted with kernel command line argument "nosmt" or "maxcpus" to limit the number of CPUs, disabling turbo via: echo 1...

CVE-2026-23332

The CVE-2026-23332 issue affects the Linux kernel cpufreq/ intel_pstate driver. When booted with nosmt or maxcpus and attempting to disable turbo via /sys/devices/system/cpu/intel_pstate/no_turbo, a NULL pointer dereference can occur because for_each_possible_cpu() may consider offline CPUs and a...

SUSE CVE-2025-40194

In the Linux kernel, the following vulnerability has been resolved: cpufreq: intelpstate: Fix object lifecycle issue in updateqosrequest The cpufreqcpuput call in updateqosrequest takes place too early because the latter subsequently calls freqqosupdaterequest that indirectly accesses the policy...

CVE-2025-40194

In the Linux kernel, the following vulnerability has been resolved: cpufreq: intelpstate: Fix object lifecycle issue in updateqosrequest The cpufreqcpuput call in updateqosrequest takes place too early because the latter subsequently calls freqqosupdaterequest that indirectly accesses the policy...

CVE-2025-40194

In the Linux kernel, the following vulnerability has been resolved: cpufreq: intelpstate: Fix object lifecycle issue in updateqosrequest The cpufreqcpuput call in updateqosrequest takes place too early because the latter subsequently calls freqqosupdaterequest that indirectly accesses the policy...

CVE-2025-40194

CVE-2025-40194 affects the Linux kernel cpufreq Intel_pstate driver. The vulnerability arises from an object lifecycle issue in update_qos_request() where cpufreq_cpu_put() is invoked too early, while freq_qos_update_request() may indirectly access the same policy object. The advisory notes that ...

Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 8.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

Unbreakable Enterprise kernel-container security update

5.4.17-2136.302.7.2 - xfs: map unwritten blocks in XFSIOCALLOC,FREESP just like fallocate Darrick J. Wong Orabug: 33699625 CVE-2021-4155 5.4.17-2136.302.7.1 - fget: check that the fd still exists after getting a ref to it Linus Torvalds Orabug: 33691332 CVE-2021-0920 5.4.17-2136.302.7 - rds: ib:...

Important: Red Hat Security Advisory: kernel-rt security and bug fix update

An update for kernel-rt is now available for Red Hat Enterprise MRG 2.5. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

kernel, perf, python security update

CentOS Errata and Security Advisory CESA-2016:0185 Updated kernel packages that fix two security issues and several bugs are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System CVSS...

CentOS 7 : kernel (CESA-2016:0185)

Updated kernel packages that fix two security issues and several bugs are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, a...

Important: Red Hat Security Advisory: kernel-rt security, bug fix, and enhancement update

Updated kernel-rt packages that fix two security issues, several bugs, and add various enhancements are now available for Red Hat Enterprise MRG 2.5. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System CVSS base scores, which giv...

kernel security and bug fix update

3.10.0-327.3.1.OL7 - Oracle Linux certificates Alexey Petrenko 3.10.0-327.3.1 - rebuild 3.10.0-327.2.1 - netdrv macvtap: unbreak receiving of gro skb with frag list Jason Wang 1279794 1273737 - net ipv6: drop frames with attached skb-sk in forwarding Hannes Frederic Sowa 1281701 1243966 - net ipv...

Important: Red Hat Security Advisory: kernel security and bug fix update

Updated kernel packages that fix several security issues and bugs are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, are...