CVE-2017-11565

debian/tor.init in the Debian tor0.2.9.11-1deb9u1 package for Tor was designed to execute aa-exec from the standard system pathname if the apparmor package is installed, but implements this incorrectly with a wrong assumption that the specific pathname would remain the same forever, which allows...

CVE-2017-11565

The CVE concerns the Debian Tor package (tor.init in tor_0.2.9.11-1~deb9u1) where the init script attempts to run aa-exec via the system pathname when AppArmor is installed, but makes an incorrect assumption that the pathname is invariant, allowing bypass of AppArmor protections. Affected compone...

CVE-2017-11565

debian/tor.init in the Debian tor0.2.9.11-1deb9u1 package for Tor was designed to execute aa-exec from the standard system pathname if the apparmor package is installed, but implements this incorrectly with a wrong assumption that the specific pathname would remain the same forever, which allows...

SUSE-RU-2017:1965-1 Recommended update for Docker, RunC, Containerd

This update for Containerd, Docker and RunC provides several fixes and enhancements. Containerd: - Update containerd to the version needed for docker-v17.04.0-ce. bsc1034053 - Fix spurious messages filling journal. bsc1032769 - Set TasksMax=infinity to make sure runC doesn't start failing randoml...

USN-3289-1: QEMU vulnerabilities

Li Qiang discovered that QEMU incorrectly handled VirtFS directory sharing. A privileged attacker inside the guest could use this issue to cause QEMU to crash, resulting in a denial of service. CVE-2017-7377, CVE-2017-8086 Jiangxin discovered that QEMU incorrectly handled the Cirrus VGA device. A...

CVE-2017-8900

LightDM through 1.22.0, when systemd is used in Ubuntu 16.10 and 17.x, allows physically proximate attackers to bypass intended AppArmor restrictions and visit the home directories of arbitrary users by establishing a guest session...

Session fixation

LightDM through 1.22.0, when systemd is used in Ubuntu 16.10 and 17.x, allows physically proximate attackers to bypass intended AppArmor restrictions and visit the home directories of arbitrary users by establishing a guest session...

CVE-2017-8900

LightDM through 1.22.0, when systemd is used in Ubuntu 16.10 and 17.x, allows physically proximate attackers to bypass intended AppArmor restrictions and visit the home directories of arbitrary users by establishing a guest session...

CVE-2017-8900

LightDM through 1.22.0, when systemd is used in Ubuntu 16.10 and 17.x, allows physically proximate attackers to bypass intended AppArmor restrictions and visit the home directories of arbitrary users by establishing a guest session...

CVE-2017-8900

CVE-2017-8900 affects LightDM up to version 1.22.0 when used with systemd on Ubuntu 16.10 and 17.x. A physically proximate attacker can establish a guest session and bypass AppArmor restrictions to access arbitrary users’ home directories, exposing confidential data. The issue is documented in mu...

CVE-2017-8900

LightDM through 1.22.0, when systemd is used in Ubuntu 16.10 and 17.x, allows physically proximate attackers to bypass intended AppArmor restrictions and visit the home directories of arbitrary users by establishing a guest session...

CVE-2017-8900

LightDM through 1.22.0, when systemd is used in Ubuntu 16.10 and 17.x, allows physically proximate attackers to bypass intended AppArmor restrictions and visit the home directories of arbitrary users by establishing a guest session...

SUSE SLED12 / SLES12 Security Update : apparmor (SUSE-SU-2017:1151-1)

This update for apparmor provides the following fixes: This security issue was fixed : - CVE-2017-6507: Preserve unknown profiles when reloading apparmor.service bsc1029696 The update package also includes non-security fixes. See advisory for details. Note that Tenable Network Security has...

SUSE-SU-2017:1151-1 Security update for apparmor

This update for apparmor provides the following fixes: This security issue was fixed: - CVE-2017-6507: Preserve unknown profiles when reloading apparmor.service bsc1029696 These non-security issues were fixed: - Add tunables/kernelvars abstraction. bsc1031529 - Update flags of ntpd profile...

USN-3268-1: QEMU vulnerabilities

Zhenhao Hong discovered that QEMU incorrectly handled the Virtio GPU device. An attacker inside the guest could use this issue to cause QEMU to crash, resulting in a denial of service. CVE-2016-10028 It was discovered that QEMU incorrectly handled the JAZZ RC4030 device. A privileged attacker...

openSUSE Security Update : apparmor (openSUSE-2017-452)

This update for apparmor fixes the following issues : These security issues were fixed : - CVE-2017-6507: Preserve unknown profiles when reloading apparmor.service lp1668892, boo1029696 - boo1017260: Migration to apparmor.service accidentally disable AppArmor. Note: This will re-enable AppArmor i...

openSUSE: Security Advisory for apparmor (openSUSE-SU-2017:0969-1)

The remote host is missing an update for the Copyright C 2017 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

Security update for apparmor (important)

This update for apparmor fixes the following issues: These security issues were fixed: - CVE-2017-6507: Preserve unknown profiles when reloading apparmor.service lp1668892, boo1029696 - boo1017260: Migration to apparmor.service accidently disable AppArmor. Note: This will re-enable AppArmor if it...

Ubuntu AppArmor Security Bypass Vulnerability

AppArmor is a Linux system security application that protects the operating system and applications from threats from the inside out, as well as setting access control permissions on an executable program. A security bypass vulnerability exists in Ubuntu AppArmor. An attacker could use the...

USN-3247-1: AppArmor vulnerability | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Description Stéphane Graber discovered that AppArmor incorrectly unloaded some profiles when restarted or upgraded, contrary to expected behavior. Affected Cloud Foundry Products and Versions Severity is medium unles...