Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002664)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002664 advisory. The munlockpagevec function in mm/mlock.c in the Linux kernel before 4.11.4 allows local users to cause a denial of service NRMLOCK accounting corruption via crafted...

CVE-2021-47256

CVE-2021-47256 stems from a Linux kernel memory_failure fix where a missing wait for page writeback could leave inode i_wb_list in an inconsistent state, triggering a BUG_ON in clear_inode and kernel panic. Connected advisories describe the root cause: after end_page_writeback, inode->i_wb_lis...

SUSE CVE-2017-18221

The munlockpagevec function in mm/mlock.c in the Linux kernel before 4.11.4 allows local users to cause a denial of service NRMLOCK accounting corruption via crafted use of mlockall and munlockall system calls...