CVE-2025-40044

In the Linux kernel, the following vulnerability has been resolved: fs: udf: fix OOB read in lengthAllocDescs handling When parsing Allocation Extent Descriptor, lengthAllocDescs comes from on-disk data and must be validated against the block size. Crafted or corrupted images may set...

CVE-2025-40044

CVE-2025-40044 affects the Linux kernel udf driver. The issue arises when parsing Allocation Extent Descriptor: lengthAllocDescs is derived from on-disk data and must be validated against block size. An image with crafted/corrupted lengthAllocDescs can push the total descriptor length (sizeof(all...

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 an unvalidated lengthAllocDescs parameter that could lead to out-of-bounds reads and reuse after release...

Linux Distros Unpatched Vulnerability : CVE-2025-40044

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - fs: udf: fix OOB read in lengthAllocDescs handling When parsing Allocation Extent Descriptor, lengthAllocDescs comes from on-disk data and must be validated...