12453 matches found
CVE-2022-49547
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix deadlock between concurrent dio writes when low on free data space When reserving data space for a direct IO write we can end up deadlocking if we have multiple tasks attempting a write to the same file range, there ar...
CVE-2022-49547 btrfs: fix deadlock between concurrent dio writes when low on free data space
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix deadlock between concurrent dio writes when low on free data space When reserving data space for a direct IO write we can end up deadlocking if we have multiple tasks attempting a write to the same file range, there ar...
CVE-2022-49547
CVE-2022-49547 relates to a Linux kernel issue in btrfs where deadlocks can occur when reserving data space for direct IO writes under low free space. The deadlock involves concurrent writes to overlapping file ranges ([0,128K) and [128K,256K)) contending for the inode lock and for ordered extent...
CVE-2022-49547 btrfs: fix deadlock between concurrent dio writes when low on free data space
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix deadlock between concurrent dio writes when low on free data space When reserving data space for a direct IO write we can end up deadlocking if we have multiple tasks attempting a write to the same file range, there ar...
CVE-2022-49212 mtd: rawnand: atmel: fix refcount issue in atmel_nand_controller_init
In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: atmel: fix refcount issue in atmelnandcontrollerinit The reference counting issue happens in several error handling paths on a refcounted object "nc-dmac". In these paths, the function simply returns the error code,...
CVE-2022-49135 drm/amd/display: Fix memory leak
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix memory leak why Resource release is needed on the error handling path to prevent memory leak. how Fix this by adding kfree on the error handling path...
CVE-2022-49068
CVE-2022-49068 — Summary (Linux kernel, btrfs) The issue occurs in btrfs direct IO write path: during get_blocks_direct_write(), temporary delalloc extents are reserved and later released with btrfs_delalloc_release_extents(). If the length is modified in the COW path, fewer extents may be releas...
CVE-2022-49068
In the Linux kernel, the following vulnerability has been resolved: btrfs: release correct delalloc amount in direct IO write path Running generic/406 causes the following WARNING in btrfsdestroyinode which tells there are outstanding extents left. In btrfsgetblocksdirectwrite, we reserve a...
CVE-2022-49068 btrfs: release correct delalloc amount in direct IO write path
In the Linux kernel, the following vulnerability has been resolved: btrfs: release correct delalloc amount in direct IO write path Running generic/406 causes the following WARNING in btrfsdestroyinode which tells there are outstanding extents left. In btrfsgetblocksdirectwrite, we reserve a...
PT-2025-8433 · Linux +1 · Linux Kernel +1
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A issue in the Linux kernel has been resolved, related to the wl1251 driver. The introduction of vmap'ed stacks caused stack parameters to be unusable for DMA, leading to kernel panic...
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 wl1251 module's use of the stack parameter for DMA operations could cause the kernel to crash...
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 a deadlock between concurrent DIO writes when there is insufficient data space...
PT-2025-8386 · Linux +1 · Linux Kernel +1
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A vulnerability in the Linux kernel has been identified, specifically in the dpaa2-eth component. The issue arises when the TSO header is DMA unmapped before retrieving the virtual...
CVE-2024-50686
SunGrow iSolarCloud (Android app and cloud) is affected by insecure direct object references (IDOR) via the commonService API model, with multiple CVE-2024-50686 references across NVD/Red Hat/CISA/CNNVD and related feeds. The publicly documented details specify IDOR exposure in the commonService ...
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 Linux kernel that stems from a possible overflow in RDMA/hfi1 during integer multiplication...
SunGrow iSolarCloud 安全漏洞
SunGrow iSolarCloud is an Android app for new energy power plant management from China SunGrow SunGrow. It is used for power plant data collection, monitoring, operation and maintenance and operation management. A security vulnerability exists in SunGrow iSolarCloud, which stems from an insecure...
SunGrow iSolarCloud 安全漏洞
SunGrow iSolarCloud is an Android app for new energy power plant management from China SunGrow SunGrow. It is used for power plant data collection, monitoring, operation and maintenance and operation management. A security vulnerability exists in SunGrow iSolarCloud, which stems from an insecure...
SunGrow iSolarCloud 安全漏洞
SunGrow iSolarCloud is an Android app for new energy power plant management from China SunGrow SunGrow. It is used for power plant data collection, monitoring, operation and maintenance and operation management. A security vulnerability exists in SunGrow iSolarCloud, which stems from an insecure...