Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002074)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002074 advisory. The mbcache feature in the ext2 and ext4 filesystem implementations in the Linux kernel before 4.6 mishandles xattr block caching, which allows local users to cause ...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001848)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001848 advisory. The mbcache feature in the ext2 and ext4 filesystem implementations in the Linux kernel before 4.6 mishandles xattr block caching, which allows local users to cause ...

Linux kernel denial of service vulnerability (CNVD-2016-09487)

The Linux kernel is the kernel used by the operating system Linux, released by the Linux Foundation in the United States. A security vulnerability exists in the mbcache function during ext2 and ext4 filesystem realities in Linux kernel versions 4.5.7 and earlier, which stems from the program...

DEBIAN-CVE-2015-8952

The mbcache feature in the ext2 and ext4 filesystem implementations in the Linux kernel before 4.6 mishandles xattr block caching, which allows local users to cause a denial of service soft lockup via filesystem operations in environments that use many attributes, as demonstrated by Ceph and Samb...

UBUNTU-CVE-2015-8952

The mbcache feature in the ext2 and ext4 filesystem implementations in the Linux kernel before 4.6 mishandles xattr block caching, which allows local users to cause a denial of service soft lockup via filesystem operations in environments that use many attributes, as demonstrated by Ceph and Samb...