CVE-2026-89574

In the Linux kernel, the following vulnerability has been resolved: dm array: validate array block headers on read arrayblockcheck validates blocknr and csum and nothing else, while nodecheck, next to it, has bounded the structural fields since both were written. dmarraycursornext takes its loop...

PT-2026-90290

In the Linux kernel, the following vulnerability has been resolved: dm array: validate array block headers on read array block check validates blocknr and csum and nothing else, while node check, next to it, has bounded the structural fields since both were written. dm array cursor next takes its...