12 matches found
CVE-2022-50652
In the Linux kernel, the following vulnerability has been resolved: uio: uiodmemgenirq: Fix missing unlock in irq configuration Commit b74351287d4b "uio: fix a sleep-in-atomic-context bug in uiodmemgenirqirqcontrol" started calling disableirq without holding the spinlock because it can sleep...
EUVD-2022-55704
In the Linux kernel, the following vulnerability has been resolved: uio: uiodmemgenirq: Fix missing unlock in irq configuration Commit b74351287d4b "uio: fix a sleep-in-atomic-context bug in uiodmemgenirqirqcontrol" started calling disableirq without holding the spinlock because it can sleep...
CVE-2022-50652
In the Linux kernel, the following vulnerability has been resolved: uio: uiodmemgenirq: Fix missing unlock in irq configuration Commit b74351287d4b "uio: fix a sleep-in-atomic-context bug in uiodmemgenirqirqcontrol" started calling disableirq without holding the spinlock because it can sleep...
CVE-2022-50652 uio: uio_dmem_genirq: Fix missing unlock in irq configuration
In the Linux kernel, the following vulnerability has been resolved: uio: uiodmemgenirq: Fix missing unlock in irq configuration Commit b74351287d4b "uio: fix a sleep-in-atomic-context bug in uiodmemgenirqirqcontrol" started calling disableirq without holding the spinlock because it can sleep...
CVE-2022-50652
The CVE refers to a Linux kernel issue in the uio_dmem_genirq driver where a bug fix for a sleep-in-atomic-context in irqcontrol led to a new locking problem. The description details that disable_irq() was called without holding the spinlock, risking an unlocked spin when an interrupt was already...
CVE-2022-50652 uio: uio_dmem_genirq: Fix missing unlock in irq configuration
In the Linux kernel, the following vulnerability has been resolved: uio: uiodmemgenirq: Fix missing unlock in irq configuration Commit b74351287d4b "uio: fix a sleep-in-atomic-context bug in uiodmemgenirqirqcontrol" started calling disableirq without holding the spinlock because it can sleep...
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 lack of an unlock operation in the uiodmemgenirq interrupt configuration, which could lead to scheduling...
GSD-2023-1001401 uio: uio_dmem_genirq: Fix missing unlock in irq configuration
uio: uiodmemgenirq: Fix missing unlock in irq configuration This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.163 by commit...
CVE-2020-25598
An issue was discovered in Xen 4.14.x. There is a missing unlock in the XENMEMacquireresource error path. The RCU Read, Copy, Update mechanism is a synchronisation primitive. A buggy error path in the XENMEMacquireresource exits without releasing an RCU reference, which is conceptually similar to...
CVE-2020-25598
An issue was discovered in Xen 4.14.x. There is a missing unlock in the XENMEMacquireresource error path. The RCU Read, Copy, Update mechanism is a synchronisation primitive. A buggy error path in the XENMEMacquireresource exits without releasing an RCU reference, which is conceptually similar to...
CVE-2020-25598
An issue was discovered in Xen 4.14.x. There is a missing unlock in the XENMEMacquireresource error path. The RCU Read, Copy, Update mechanism is a synchronisation primitive. A buggy error path in the XENMEMacquireresource exits without releasing an RCU reference, which is conceptually similar to...
CVE-2020-25598
An issue was discovered in Xen 4.14.x. There is a missing unlock in the XENMEMacquireresource error path. The RCU Read, Copy, Update mechanism is a synchronisation primitive. A buggy error path in the XENMEMacquireresource exits without releasing an RCU reference, which is conceptually similar to...