PT-2024-31335

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.50 Description The issue is related to the Linux kernel, where a recent fix for making the takeover of the broadcast timer more reliable retrieves a per CPU pointer in preemptible context. This went unnoticed...

SUSE CVE-2024-42124

In the Linux kernel, the following vulnerability has been resolved: scsi: qedf: Make qedfexecutetmf non-preemptible Stop calling smpprocessorid from preemptible code in qedfexecutetmf90. This results in BUGON when running an RT kernel. 659.343280 BUG: using smpprocessorid in preemptible 00000000...

PT-2024-10459

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the scsi component of the Linux kernel, specifically with the qedf execute tmf function being preemptible, which results in a BUG ON when running an RT kernel. Th...

kernel: scsi: qla2xxx: Use raw_smp_processor_id() instead of smp_processor_id()

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Use rawsmpprocessorid instead of smpprocessorid The following call trace was observed: localhost kernel: nvme nvme0: NVME-FC0: controller connect complete localhost kernel: BUG: using smpprocessorid in preemptible...

CVE-2021-47178

In the Linux kernel, the following vulnerability has been resolved: scsi: target: core: Avoid smpprocessorid in preemptible code The BUG message "BUG: using smpprocessorid in preemptible 00000000 code" was observed for TCMU devices with kernel config DEBUGPREEMPT. The message was observed when...

CVE-2021-47178

In the Linux kernel, the following vulnerability has been resolved: scsi: target: core: Avoid smpprocessorid in preemptible code The BUG message "BUG: using smpprocessorid in preemptible 00000000 code" was observed for TCMU devices with kernel config DEBUGPREEMPT. The message was observed when...

UBUNTU-CVE-2021-47178

In the Linux kernel, the following vulnerability has been resolved: scsi: target: core: Avoid smpprocessorid in preemptible code The BUG message "BUG: using smpprocessorid in preemptible 00000000 code" was observed for TCMU devices with kernel config DEBUGPREEMPT. The message was observed when...

Linux Kernel Security Vulnerabilities

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 a security issue with smpprocessorid in the scsi target core...

PT-2025-40237

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.14.0-70.22.1.el9 0.x86 64+debug Description The Linux kernel contains an issue within the qla2xxx SCSI driver. The problem stems from the use of smp processor id instead of raw smp processor id. This can lead t...

PT-2022-35299 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.75 Description: The issue is related to the use of smp processor id instead of get cpu in the intel powerclamp module, which could potentially lead to a crash. The actual impact and attack plausibility hav...

PT-2022-35504

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.150 Description The issue is related to the use of smp processor id instead of get cpu in the intel powerclamp module, which could potentially lead to a crash. The actual impact and attack plausibility have...

PT-2022-35901

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.9.331 Description The issue is related to the use of smp processor id instead of get cpu in the intel powerclamp module, which could potentially lead to a crash. The actual impact and attack plausibility have...

PT-2022-35648

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.220 Description The issue is related to the use of smp processor id instead of get cpu in the intel powerclamp module, which could potentially lead to a crash. The actual impact and attack plausibility have...

PT-2022-35837 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.14.296 Description: The issue is related to the use of smp processor id instead of get cpu in the intel powerclamp module, which could potentially lead to a crash. The actual impact and attack plausibility ha...

PT-2025-40728

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.19.0-rc7+ Description The Linux kernel contains an issue where using smp processor id can lead to a kernel crash when CPU 0 is offline and intel powerclamp is used to inject idle. This occurs because the functi...

PT-2022-33947

Name of the Vulnerable Software and Affected Versions Linux Kernel versions v5.15.17 through v5.15.60 Description The issue is related to the use of smp processor id in a preemptible context in the kexec functionality of the RISC-V architecture. The actual impact and attack plausibility have not...

PT-2022-33628

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.19.2 Description The issue is related to the use of smp processor id in a preemptible context in the kexec functionality of the RISC-V architecture. The actual impact and attack plausibility have not yet been...

PT-2021-25040

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.12.9 Description The issue is related to the use of smp processor id in preemptible code within the SCSI target core. The actual impact and potential for attack have not been proven yet. Recommendations For...

PT-2021-29034

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.12.9 Description The issue is related to the use of smp processor id in preemptible code within the SCSI target core. The actual impact and potential for attack have not been proven yet. Recommendations For...