5388 matches found
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: FireWire: OHCI: Masking of bus reset interrupts between ISR and the bottom half In the FireWire OHCI interrupt handler, if a bus reset interrupt occurs, the interrupts related to bus reset are masked until busresetwork processes...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: pci/hotplug/pnvphp: Fixed the hotplug driver crash on Powernv The hotplug driver for powerpc pci/hotplug/pnvphp.c causes a kernel crash when attempting to hot-unplug or disable the PCIe switch/bridge from the PHB. The crash occur...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: drivers/perf: Fixed the issue where the alidrwpmu driver failed to clear the interrupt status during interrupt processing. The alibabauncorepmu driver forgot to clear all interrupt statuses during interrupt handling. After the PM...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: mfd: intelsocpmicbxtwc: Use the IRQ domain for USB Type-C devices. While the idea of adapting the driver to utilize the hierarchy of IRQ chips is correct from a design perspective, the implementation contains flaws. This issue wa...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: dma-buf/sw-sync: Do not enable IRQ from syncprintobj. Since the commit a6aa8fca4d79 “dma-buf/sw-sync: Reduce irqsave/irqrestore from known context”, an error occurred when spinunlockirqrestore was replaced with spinunlockirq for...
Astra Linux – Vulnerability in Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: The mcp251x device has a issue where a deadlock can occur if an interrupt occurs during the mcp251xopen function. The mcp251xhwwake function is called with the mpclock mutex held, and the interrupt handler is disabled so that no...
SUSE CVE-2025-21688
In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Assign job pointer to NULL before signaling the fence In commit e4b5ccd392b9 "drm/v3d: Ensure job pointer is set to NULL after job completion", we introduced a change to assign the job pointer to NULL after completing a...
UBUNTU-CVE-2025-21688
In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Assign job pointer to NULL before signaling the fence In commit e4b5ccd392b9 "drm/v3d: Ensure job pointer is set to NULL after job completion", we introduced a change to assign the job pointer to NULL after completing a...
CVE-2025-21688
CVE-2025-21688 : In the Linux kernel, a race between the DRM v3d scheduler and the IRQ execution thread occurs when signaling a fence after a job completes. The patch that assigns the job pointer to NULL after completion can race with run_job() assigning a new job, risking a NULL pointer derefere...
CVE-2025-21688 drm/v3d: Assign job pointer to NULL before signaling the fence
In the Linux kernel, the following vulnerability has been resolved: drm/v3d: Assign job pointer to NULL before signaling the fence In commit e4b5ccd392b9 "drm/v3d: Ensure job pointer is set to NULL after job completion", we introduced a change to assign the job pointer to NULL after completing a...
CVE-2024-57949
In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3-its: Don't enable interrupts in itsirqsetvcpuaffinity The following call-chain leads to enabling interrupts in a nested interrupt disabled section: irqsetvcpuaffinity irqgetdesclock rawspinlockirqsave --- Disable...
Azure Linux 3.0 Security Update: kernel (CVE-2024-35997)
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-2024-35997 advisory. - In the Linux kernel, the following vulnerability has been resolved: HID: i2c-hid: remove I2CHIDREADPENDING...
Azure Linux 3.0 Security Update: kernel (CVE-2024-46791)
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-2024-46791 advisory. - In the Linux kernel, the following vulnerability has been resolved: can: mcp251x: fix deadlock if an interru...
AZL-56553 CVE-2024-57949 affecting package kernel for versions less than 6.6.76.1-1
In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3-its: Don't enable interrupts in itsirqsetvcpuaffinity The following call-chain leads to enabling interrupts in a nested interrupt disabled section: irqsetvcpuaffinity irqgetdesclock rawspinlockirqsave --- Disable...
CVE-2024-57949
In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3-its: Don't enable interrupts in itsirqsetvcpuaffinity The following call-chain leads to enabling interrupts in a nested interrupt disabled section: irqsetvcpuaffinity irqgetdesclock rawspinlockirqsave --- Disable...
UBUNTU-CVE-2024-57949
In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3-its: Don't enable interrupts in itsirqsetvcpuaffinity The following call-chain leads to enabling interrupts in a nested interrupt disabled section: irqsetvcpuaffinity irqgetdesclock rawspinlockirqsave --- Disable...
CVE-2024-57949 irqchip/gic-v3-its: Don't enable interrupts in its_irq_set_vcpu_affinity()
In the Linux kernel, the following vulnerability has been resolved: irqchip/gic-v3-its: Don't enable interrupts in itsirqsetvcpuaffinity The following call-chain leads to enabling interrupts in a nested interrupt disabled section: irqsetvcpuaffinity irqgetdesclock rawspinlockirqsave --- Disable...
CVE-2024-57949
Summary: CVE-2024-57949 affects the Linux kernel’s irqchip/gic-v3-its path. The vulnerability arises when its_irq_set_vcpu_affinity() is called inside a nested interrupt-disabled region; the prior sequence used raw_spin_lock_irqsave() to disable interrupts, then left a guard that could re-enable ...
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 denial of service vulnerability exists in the Linux kernel that stems from improper use of the Soft Interrupt SOFTIRQ security lock in the mlx5exfrmaddstate and...
