Unity Linux 20.1070a Security Update: kernel (UTSA-2025-986395)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986395 advisory. In the Linux kernel, the following vulnerability has been resolved: gfs2: Fix use-after-free in gfs2glockshrinkscan The GLFLRU flag is checked under lrulock in...

CVE-2021-47254 gfs2: Fix use-after-free in gfs2_glock_shrink_scan

In the Linux kernel, the following vulnerability has been resolved: gfs2: Fix use-after-free in gfs2glockshrinkscan The GLFLRU flag is checked under lrulock in gfs2glockremovefromlru to remove the glock from the lru list in gfs2glockput. On the shrink scan path, the same flag is cleared under...

CVE-2021-47254 gfs2: Fix use-after-free in gfs2_glock_shrink_scan

In the Linux kernel, the following vulnerability has been resolved: gfs2: Fix use-after-free in gfs2glockshrinkscan The GLFLRU flag is checked under lrulock in gfs2glockremovefromlru to remove the glock from the lru list in gfs2glockput. On the shrink scan path, the same flag is cleared under...