CVE-2017-8032

CVE-2017-8032 affects Cloud Foundry components (cf-release and UAA) where zone administrators can escalate privileges when mapping permissions for external providers. Affected versions include cf-release before v264; UAA v2.x.x; 3.6.x before 3.6.13; 3.9.x before 3.9.15; 3.20.x before 3.20.0; and ...

USN-3344-2: Linux kernel (Xenial HWE) vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Description USN-3344-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 16.04 LTS for Ubuntu 14.0...

Multiple Pivotal Product Session Fixation Vulnerabilities

Cloud Foundry is an open source cloud computing platform. uAA is a user authentication module, a Java Spring project. A session fixation vulnerability exists in multiple Pivotal products. An attacker could hijack arbitrary sessions and gain unauthorized access to affected applications...

Cloud Foundry BOSH Elevation of Privilege Vulnerability

Cloud Foundry BOSH is an open source toolchain for release engineering, deployment and lifecycle management of large-scale distributed services. An elevation of privilege vulnerability exists in Cloud Foundry BOSH. An attacker can exploit the vulnerability to gain elevated privileges...

USN-3309-1: Libtasn1 vulnerability | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Description Jakub Jirasek discovered that GnuTLS incorrectly handled certain assignments files. If a user were tricked into processing a specially crafted assignments file, a remote attacker could possibly execute...

USN-3323-1: GNU C Library vulnerability | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Description It was discovered that the GNU C library did not properly handle memory when processing environment variables for setuid programs. A local attacker could use this in combination with another vulnerability...

USN-3312-2: Linux kernel (Xenial HWE) vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Description USN-3312-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 16.04 LTS for Ubuntu 14.0...

USN-3302-1: ImageMagick vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Description It was discovered that ImageMagick incorrectly handled certain malformed image files. If a user or automated system using ImageMagick were tricked into opening a specially crafted image, an attacker could...

USN-3318-1: GnuTLS vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Description Hubert Kario discovered that GnuTLS incorrectly handled decoding a status response TLS extension. A remote attacker could possibly use this issue to cause GnuTLS to crash, resulting in a denial of service...

USN-3212-2: LibTIFF regression | Cloud Foundry

Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Description USN-3212-1 fixed vulnerabilities in LibTIFF. Unfortunately, some of the security patches were misapplied, which caused a regression when processing certain images. This update fixes the problem. We apologize for the...

USN-3311-1: libnl vulnerability | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Description It was discovered that libnl incorrectly handled memory when performing certain operations. A local attacker could possibly use this issue to cause libnl to crash, resulting in a denial of service, or...

USN-3334-1: Linux kernel (Xenial HWE) vulnerabilities | Cloud Foundry

Severity High Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Description It was discovered that the stack guard page for processes in the Linux kernel was not sufficiently large enough to prevent overlapping with the heap. An attacker could leverage this with another vulnerabili...

Pivotal Cloud Foundry and UAA Password Reset Vulnerability

Pivotal Cloud Foundry PCF is a product of Pivotal Software, Inc. in the United States. pcf is an open source platform-as-a-service PaaS cloud computing platform that provides container scheduling, continuous delivery, and automated service deployment, among other features. cf-release is a release...

Pivotal Cloud Foundry and UAA Elevation of Privilege Vulnerabilities

Pivotal Cloud Foundry PCF is a product of Pivotal Software, Inc. in the United States. pcf is an open source platform-as-a-service PaaS cloud computing platform that provides container scheduling, continuous delivery, and automated service deployment, among other features. cf-release is a release...

Pivotal Cloud Foundry and UAA Privileged Access Vulnerabilities

Pivotal Cloud Foundry PCF is a product of Pivotal Software, Inc. in the United States. pcf is an open source platform-as-a-service PaaS cloud computing platform that provides container scheduling, continuous delivery, and automated service deployment, among other features. cf-release is a release...

Pivotal Cloud Foundry and UAA Denial of Service Vulnerabilities

Pivotal Cloud Foundry PCF is a product of Pivotal Software, Inc. in the United States. pcf is an open source platform-as-a-service PaaS cloud computing platform that provides container scheduling, continuous delivery, and automated service deployment, among other features. cf-release is a release...

Pivotal Cloud Foundry and UAA SQL Injection Vulnerabilities

Pivotal Cloud Foundry PCF is a product of Pivotal Software, Inc. in the United States. pcf is an open source platform-as-a-service PaaS cloud computing platform that provides container scheduling, continuous delivery, and automated service deployment, among other features. cf-release is a release...

Privilege escalation

An issue was discovered in Cloud Foundry Foundation cf-release versions prior to v261; UAA release 2.x versions prior to v2.7.4.17, 3.6.x versions prior to v3.6.11, 3.9.x versions prior to v3.9.13, and other versions prior to v4.2.0; and UAA bosh release uaa-release 13.x versions prior to v13.15,...

Session fixation

An issue was discovered in Cloud Foundry Foundation Cloud Foundry release v252 and earlier versions, UAA stand-alone release v2.0.0 - v2.7.4.12 & v3.0.0 - v3.11.0, and UAA bosh release v26 & earlier versions. UAA is vulnerable to session fixation when configured to authenticate against external...

Input validation

An issue was discovered in Cloud Foundry Foundation routing-release versions prior to 0.142.0 and cf-release versions 203 to 231. Incomplete validation logic in JSON Web Token JWT libraries can allow unprivileged attackers to impersonate other users to the routing API, aka an "Unauthenticated JWT...