CVE-2026-98686

A flaw was found in the Linux kernel's SMB Server Message Block client. When extending a file using a zero-range operation, cached memory pages past the previous end-of-file boundary are not properly discarded. A local user can exploit this vulnerability to view stale or previously buffered data...

PT-2026-2528

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the F2FS filesystem related to extent cache management. Specifically, the issue involves the potential addition of a zero-sized extent into the...