kernel: filemap: Fix bounds checking in filemap_read()

A flaw was found in the Linux kernel. A local user can trigger a Denial of Service DoS due to improper bounds checking in the file mapping subsystem. When a read operation is initiated with a file position near the upper limit of the file system and a read length that overflows that boundary, the...

DEBIAN-CVE-2024-50272

In the Linux kernel, the following vulnerability has been resolved: filemap: Fix bounds checking in filemapread If the caller supplies an iocb-kipos value that is close to the filesystem upper limit, and an iterator with a count that causes us to overflow that limit, then filemapread enters an...