Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000612)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000612 advisory. The apparmorsetprocattr function in security/apparmor/lsm.c in the Linux kernel before 4.6.5 does not validate the buffer size, which allows local users to gain...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002762)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002762 advisory. The apparmorsetprocattr function in security/apparmor/lsm.c in the Linux kernel before 4.6.5 does not validate the buffer size, which allows local users to gain...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003201)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003201 advisory. The apparmorsetprocattr function in security/apparmor/lsm.c in the Linux kernel before 4.6.5 does not validate the buffer size, which allows local users to gain...

SUSE CVE-2016-6187

The apparmorsetprocattr function in security/apparmor/lsm.c in the Linux kernel before 4.6.5 does not validate the buffer size, which allows local users to gain privileges by triggering an AppArmor setprocattr hook...

kernel: Off-by-one error in selinux_setprocattr (/proc/self/attr/fscreate)

A flaw was found in the Linux kernel's handling of clearing SELinux attributes on /proc/pid/attr files. An empty null write to this file can crash the system by causing the system to attempt to access unmapped kernel memory...

DEBIAN-CVE-2016-6187

The apparmorsetprocattr function in security/apparmor/lsm.c in the Linux kernel before 4.6.5 does not validate the buffer size, which allows local users to gain privileges by triggering an AppArmor setprocattr hook...

CVE-2016-6187

The apparmorsetprocattr function in security/apparmor/lsm.c in the Linux kernel before 4.6.5 does not validate the buffer size, which allows local users to gain privileges by triggering an AppArmor setprocattr hook...

Design/Logic Flaw

The apparmorsetprocattr function in security/apparmor/lsm.c in the Linux kernel before 4.6.5 does not validate the buffer size, which allows local users to gain privileges by triggering an AppArmor setprocattr hook...

UBUNTU-CVE-2016-6187

The apparmorsetprocattr function in security/apparmor/lsm.c in the Linux kernel before 4.6.5 does not validate the buffer size, which allows local users to gain privileges by triggering an AppArmor setprocattr hook...

PT-2011-4548 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 3.0 Description: The issue is related to the apparmor setprocattr function in the Linux kernel, which does not properly handle invalid parameters. This can allow local users to cause a denial of service, resulti...