Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: powerpc64/bpf: The instruction “ldbrx” is limited to processors that comply with ISA v2.06. Johan reported the following crash with the testbpf function on the ppc64 e5500 architecture: testbpf: 296 ALUENDFROMLE 64:...

Astra Linux – Vulnerability in Linux, Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: satafsl: The UAF issue in satafslportstop was fixed when using rmmod satafsl. When the rmmod satafsl.ko command is executed in PPC64 GNU/Linux, a bug was reported: =================================================================...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-053343)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-053343 advisory. In the Linux kernel, the following vulnerability has been resolved: powerpc64/bpf: Limit 'ldbrx' to processors compliant with ISA v2.06 Johan reported the below cras...

SUSE CVE-2026-53108

In the Linux kernel, the following vulnerability has been resolved: powerpc/64s: Fix unmap race with PMD migration entries The following race is possible with migration swap entries or device-private THP entries. e.g. when movepages is called on a PMD THP page, then there maybe an intermediate...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: powerpc64/ftrace: fixed the issue where r15 was clobbered during livepatching. While r15 is always clobbered due to PPCFTRACEOUTOFLINE, it is not restored during the livepatch sequence, resulting in less obvious failures, as...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002311)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002311 advisory. The perfcallchainuser64 function in arch/powerpc/perf/callchain.c in the Linux kernel before 4.0.2 on ppc64 platforms allows local users to cause a denial of service...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989487)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989487 advisory. In the Linux kernel, the following vulnerability has been resolved: powerpc64/bpf: Limit 'ldbrx' to processors compliant with ISA v2.06 Johan reported the below cras...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986661)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986661 advisory. In the Linux kernel, the following vulnerability has been resolved: powerpc64/bpf: Limit 'ldbrx' to processors compliant with ISA v2.06 Johan reported the below cras...

EUVD-2025-20023

Malicious code in bioql PyPI...

Linux Distros Unpatched Vulnerability : CVE-2025-37898

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: powerpc64/ftrace: fix module loading without patchable function entries getstubssize assumes...

SUSE CVE-2025-38233

In the Linux kernel, the following vulnerability has been resolved: powerpc64/ftrace: fix clobbered r15 during livepatching While r15 is clobbered always with PPCFTRACEOUTOFLINE, it is not restored in livepatch sequence leading to not so obvious fails like below: BUG: Unable to handle kernel data...

UBUNTU-CVE-2025-38233

In the Linux kernel, the following vulnerability has been resolved: powerpc64/ftrace: fix clobbered r15 during livepatching While r15 is clobbered always with PPCFTRACEOUTOFLINE, it is not restored in livepatch sequence leading to not so obvious fails like below: BUG: Unable to handle kernel data...

CVE-2025-38233

The CVE 2025-38233 entry describes a Linux kernel PPC64 ftrace livepatching issue where r15 is clobbered and not restored in the livepatch sequence, causing kernel faults (example trace shows an oops and bad memory access). Connected docs confirm concrete fixes: restore r15 unconditionally in the...

CVE-2025-38233 powerpc64/ftrace: fix clobbered r15 during livepatching

In the Linux kernel, the following vulnerability has been resolved: powerpc64/ftrace: fix clobbered r15 during livepatching While r15 is clobbered always with PPCFTRACEOUTOFLINE, it is not restored in livepatch sequence leading to not so obvious fails like below: BUG: Unable to handle kernel data...

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 the r15 register not being restored during ftrace live patching on the powerpc64 architecture...

CVE-2025-38233: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: powerpc64/ftrace: fix clobbered r15 during livepatching While r15 is clobbered always with PPCFTRACEOUTOFLINE, it is not restored in livepatch sequence leading to not so obvious fails like below: BUG: Unable to handle kernel data...

SUSE CVE-2025-37898

In the Linux kernel, the following vulnerability has been resolved: powerpc64/ftrace: fix module loading without patchable function entries getstubssize assumes that there must always be at least one patchable function entry, which is not always the case modules that export data but no code,...

CVE-2025-37898

In the Linux kernel, the following vulnerability has been resolved: powerpc64/ftrace: fix module loading without patchable function entries getstubssize assumes that there must always be at least one patchable function entry, which is not always the case modules that export data but no code,...

UBUNTU-CVE-2025-37898

In the Linux kernel, the following vulnerability has been resolved: powerpc64/ftrace: fix module loading without patchable function entries getstubssize assumes that there must always be at least one patchable function entry, which is not always the case modules that export data but no code,...

CVE-2025-37898 powerpc64/ftrace: fix module loading without patchable function entries

In the Linux kernel, the following vulnerability has been resolved: powerpc64/ftrace: fix module loading without patchable function entries getstubssize assumes that there must always be at least one patchable function entry, which is not always the case modules that export data but no code,...