Linux Distros Unpatched Vulnerability : CVE-2026-72154

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - openrisc: Fix jumplabel smp syncing The original commit 8c30b0018f9d openrisc: Add jump label support copies from arm64 and does not properly consider how icach...

CVE-2026-72154 openrisc: Fix jump_label smp syncing

In the Linux kernel, the following vulnerability has been resolved: openrisc: Fix jumplabel smp syncing The original commit 8c30b0018f9d "openrisc: Add jump label support" copies from arm64 and does not properly consider how icache invalidation on remote cores works in OpenRISC. On OpenRISC remot...

CVE-2026-68185

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Move jumplabelinit before parseearlyparam When enabling both CONFIGMEMALLOCPROFILING=y and CONFIGMEMALLOCPROFILINGENABLEDBYDEFAULT=y, then diabling memory profiling by adding the boot parameter 'sysctl.vm.memprofiling=...

EUVD-2026-55286

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Move jumplabelinit before parseearlyparam When enabling both CONFIGMEMALLOCPROFILING=y and CONFIGMEMALLOCPROFILINGENABLEDBYDEFAULT=y, then diabling memory profiling by adding the boot parameter 'sysctl.vm.memprofiling=...

CVE-2026-68185

CVE-2026-68185 (LoongArch, Linux kernel): A boot-time failure occurs when CONFIG_MEM_ALLOC_PROFILING=y and CONFIG_MEM_ALLOC_PROFILING_ENABLED_BY_DEFAULT=y because jump_label_init() is invoked after parse_early_param(), allowing early-param handlers to modify static keys. The fix moves jump_label_...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: locking/csdlock: The csdlockdebug parameter should be changed from earlyparam to setup. The csdlockdebug kernel-boot parameter is processed by the earlyparam function csdlockdebug. If this parameter is set, csdlockdebug invokes...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-004926)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004926 advisory. In the Linux kernel, the following vulnerability has been resolved: powerpc/64: Init jump labels before parseearlyparam On 64-bit, calling jumplabelinit in...

CVE-2022-50012

In the Linux kernel, the following vulnerability has been resolved: powerpc/64: Init jump labels before parseearlyparam On 64-bit, calling jumplabelinit in setupfeaturekeys is too late because static keys may be used in subroutines of parseearlyparam which is again subroutine of earlyinitdevtree...

CVE-2022-50012

CVE-2022-50012 affects the Linux kernel on 64-bit PowerPC (powerpc/64). The root cause is that jump_label_init() is invoked in setup_feature_keys() too late, since static keys may be used by subroutines of parse_early_param(), which itself is a subroutine of early_init_devtree(). The result is th...

CVE-2022-50012 powerpc/64: Init jump labels before parse_early_param()

In the Linux kernel, the following vulnerability has been resolved: powerpc/64: Init jump labels before parseearlyparam On 64-bit, calling jumplabelinit in setupfeaturekeys is too late because static keys may be used in subroutines of parseearlyparam which is again subroutine of earlyinitdevtree...

UBUNTU-CVE-2025-38008

In the Linux kernel, the following vulnerability has been resolved: mm/pagealloc: fix race condition in unaccepted memory handling The page allocator tracks the number of zones that have unaccepted memory using staticbranchenc/dec and uses that static branch in hot paths to determine if it needs ...

PT-2025-25938 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A vulnerability in the Linux kernel has been resolved. The issue is related to the initialization of jump labels on 64-bit systems. Specifically, calling jump label init in setup featu...

CBL Mariner 2.0 Security Update: kernel (CVE-2024-44958)

The version of kernel installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-44958 advisory. - In the Linux kernel, the following vulnerability has been resolved: sched/smt: Fix unbalance schedsmtpresent...

CVE-2024-44958

In the Linux kernel, the following vulnerability has been resolved: sched/smt: Fix unbalance schedsmtpresent dec/inc I got the following warn report while doing stress test: jump label: negative count! WARNING: CPU: 3 PID: 38 at kernel/jumplabel.c:263 statickeyslowtrydec+0x9d/0xb0 Call Trace:...

CVE-2024-44958 sched/smt: Fix unbalance sched_smt_present dec/inc

In the Linux kernel, the following vulnerability has been resolved: sched/smt: Fix unbalance schedsmtpresent dec/inc I got the following warn report while doing stress test: jump label: negative count! WARNING: CPU: 3 PID: 38 at kernel/jumplabel.c:263 statickeyslowtrydec+0x9d/0xb0 Call Trace:...

UBUNTU-CVE-2024-43887

In the Linux kernel, the following vulnerability has been resolved: net/tcp: Disable TCP-AO static key after RCU grace period The lifetime of TCP-AO statickey is the same as the last tcpaoinfo. On the socket destruction tcpaoinfo ceases to be with RCU grace period, while tcp-ao static branch is...

AZL-59453 CVE-2024-26841 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Update cpusiblingmap when disabling nonboot CPUs Update cpusiblingmap when disabling nonboot CPUs by defining & calling clearcpusiblingmap, otherwise we get such errors on SMT systems: jump label: negative count!...

UBUNTU-CVE-2024-26841

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Update cpusiblingmap when disabling nonboot CPUs Update cpusiblingmap when disabling nonboot CPUs by defining & calling clearcpusiblingmap, otherwise we get such errors on SMT systems: jump label: negative count!...

PT-2024-21526 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.8.0-rc5+ Description: The issue is related to the LoongArch architecture in the Linux kernel. When disabling non-boot CPUs, the cpu sibling map is not updated correctly, leading to errors on SMT systems, such ...

PT-2022-34204 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.4.211 Description: The issue is related to the initialization of jump labels before the parse early param function is called. The actual impact and potential for attack have not been proven yet...