28 matches found
UBUNTU-CVE-2026-46241
In the Linux kernel, the following vulnerability has been resolved: spi: mpc52xx: fix use-after-free on registration failure Make sure to disable and free the interrupts in case controller registration fails to avoid a potential use-after-free and resource leak. This issue was flagged by Sashiko...
SUSE CVE-2026-46060
In the Linux kernel, the following vulnerability has been resolved: crypto: qat - fix IRQ cleanup on 6xxx probe failure When adfdevup partially completes and then fails, the IRQ handlers registered during adfisrresourcealloc are not detached before the MSI-X vectors are released. Since the device...
PT-2026-44364
In the Linux kernel, the following vulnerability has been resolved: spi: mpc52xx: fix use-after-free on registration failure Make sure to disable and free the interrupts in case controller registration fails to avoid a potential use-after-free and resource leak. This issue was flagged by Sashiko...
CVE-2026-46060
In the Linux kernel, the following vulnerability has been resolved: crypto: qat - fix IRQ cleanup on 6xxx probe failure When adfdevup partially completes and then fails, the IRQ handlers registered during adfisrresourcealloc are not detached before the MSI-X vectors are released. Since the device...
Linux kernel 安全漏洞
The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from an issue with IRQ cleanup in the qat driver. This vulnerability may cause the interrupt handler t...
PT-2026-43903
In the Linux kernel, the following vulnerability has been resolved: vfio/cdx: Serialize VFIO DEVICE SET IRQS with a per-device mutex vfio cdx set msi trigger reads vdev-config msi and operates on the vdev-cdx irqs array based on its value, but provides no serialization against concurrent VFIO...
CVE-2026-46060
crypto: qat - fix IRQ cleanup on 6xxx probe failure...
CVE-2026-43095
A flaw was found in the Linux kernel's ASoC SDCA subsystem. This vulnerability involves improper cleanup of Interrupt ReQuests IRQs when a sound card is removed. This can lead to IRQ handlers attempting to access invalid memory, which may cause a system crash and result in a Denial of Service DoS...
SUSE CVE-2023-54126
In the Linux kernel, the following vulnerability has been resolved: crypto: safexcel - Cleanup ring IRQ workqueues on load failure A failure loading the safexcel driver results in the following warning on boot, because the IRQ affinity has not been correctly cleaned up. Ensure we clean up the...
EUVD-2023-60319
In the Linux kernel, the following vulnerability has been resolved: crypto: safexcel - Cleanup ring IRQ workqueues on load failure A failure loading the safexcel driver results in the following warning on boot, because the IRQ affinity has not been correctly cleaned up. Ensure we clean up the...
SUSE CVE-2025-40250
In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Clean up only new IRQ glue on requestirq failure The mlx5irqalloc function can inadvertently free the entire rmap and end up in a crash1 when the other threads tries to access this, when requestirq fails due to exhauste...
CVE-2025-40250
In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Clean up only new IRQ glue on requestirq failure The mlx5irqalloc function can inadvertently free the entire rmap and end up in a crash1 when the other threads tries to access this, when requestirq fails due to exhauste...
UBUNTU-CVE-2025-40250
In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Clean up only new IRQ glue on requestirq failure The mlx5irqalloc function can inadvertently free the entire rmap and end up in a crash1 when the other threads tries to access this, when requestirq fails due to exhauste...
CVE-2025-40250 net/mlx5: Clean up only new IRQ glue on request_irq() failure
In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Clean up only new IRQ glue on requestirq failure The mlx5irqalloc function can inadvertently free the entire rmap and end up in a crash1 when the other threads tries to access this, when requestirq fails due to exhauste...
EUVD-2025-201207
In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Clean up only new IRQ glue on requestirq failure The mlx5irqalloc function can inadvertently free the entire rmap and end up in a crash1 when the other threads tries to access this, when requestirq fails due to exhauste...
Linux Distros Unpatched Vulnerability : CVE-2025-40250
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/mlx5: Clean up only new IRQ glue on requestirq failure The mlx5irqalloc function can inadvertently free the entire rmap and end up in a crash1 when the othe...
SUSE CVE-2025-40161
In the Linux kernel, the following vulnerability has been resolved: mailbox: zynqmp-ipi: Fix SGI cleanup on unbind The driver incorrectly determines SGI vs SPI interrupts by checking IRQ number 16, which fails with dynamic IRQ allocation. During unbind, this causes improper SGI cleanup leading to...
CVE-2025-40161
In the Linux kernel, the following vulnerability has been resolved: mailbox: zynqmp-ipi: Fix SGI cleanup on unbind The driver incorrectly determines SGI vs SPI interrupts by checking IRQ number 16, which fails with dynamic IRQ allocation. During unbind, this causes improper SGI cleanup leading to...
CVE-2025-40161
In the Linux kernel, the following vulnerability has been resolved: mailbox: zynqmp-ipi: Fix SGI cleanup on unbind The driver incorrectly determines SGI vs SPI interrupts by checking IRQ number 16, which fails with dynamic IRQ allocation. During unbind, this causes improper SGI cleanup leading to...
CVE-2022-50463
In the Linux kernel, CVE-2022-50463 is due to a resource leak in the mpc52xx_lpbfifo_probe() error path on powerpc/52xx where a request_irq() is not balanced by a free_irq(). The patch adds the missing free_irq() call (matching behavior already present in the remove path). This affects the error-...