CVE-2018-1002105: Proxy request handling in kube-apiserver can leave vulnerable TCP connections | Cloud Foundry

Severity Critical Vendor Kubernetes Affected Cloud Foundry Products and Versions CFCR Release All versions prior to v0.25.0 Description With a specially crafted request, users are able to establish a connection through the Kubernetes API server to backend servers, then send arbitrary requests ove...

CVE-2018-15797: NFS volume release errand leaks CF admin credentials in logs | Cloud Foundry

Severity High Vendor Cloud Foundry Foundation Affected Cloud Foundry Products and Versions NFS volume release 1.2.x prior to 1.2.5 1.5.x prior to 1.5.4 1.7.x prior to 1.7.3 Description Cloud Foundry NFS volume release, 1.2.x prior to 1.2.5, 1.5.x prior to 1.5.4, 1.7.x prior to 1.7.3, logs the cf...

USN-3829-1: Git vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Canonical Ubuntu 18.04 Description It was discovered that Git incorrectly handled layers of tree objects. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 14.04...

USN-3821-2: Linux kernel (Xenial HWE) vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Description USN-3821-1 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-3820-2: Linux kernel (HWE) vulnerabilities | Cloud Foundry

Severity High Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 16.04 Description USN-3820-1 fixed vulnerabilities in the Linux kernel for Ubuntu 18.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 18.04 LTS for Ubuntu 16.04...

USN-3806-1: systemd vulnerability | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 16.04 Canonical Ubuntu 18.04 Description Felix Wilhelm discovered that the systemd-networkd DHCPv6 client incorrectly handled certain DHCPv6 messages. In configurations where systemd-networkd is being used, an attacker on...

USN-3809-1: OpenSSH vulnerabilities | Cloud Foundry

Severity Low Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Canonical Ubuntu 16.04 Canonical Ubuntu 18.04 Description Robert Swiecki discovered that OpenSSH incorrectly handled certain messages. An attacker could possibly use this issue to cause a denial of service. This issue...

USN-3817-1: Python vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Canonical Ubuntu 16.04 Canonical Ubuntu 18.04 Description It was discovered that Python incorrectly handled large amounts of data. A remote attacker could use this issue to cause Python to crash, resulting in a denia...

USN-3784-1: AppArmor update | Cloud Foundry

Severity Unknown Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Canonical Ubuntu 16.04 Description Use a more restrictive blacklist in several policy abstractions. Affected Cloud Foundry Products and Versions Severity is unknown unless otherwise noted. Cloud Foundry BOSH...

USN-3816-1: systemd vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 16.04 Canonical Ubuntu 18.04 Description Jann Horn discovered that unitdeserialize incorrectly handled status messages above a certain length. A local attacker could potentially exploit this via NotifyAccess to inject...

USN-3805-1: curl vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Canonical Ubuntu 16.04 Canonical Ubuntu 18.04 Description Harry Sintonen discovered that curl incorrectly handled SASL authentication. A remote attacker could use this issue to cause curl to crash, resulting in a...

USN-3815-1: gettext vulnerability | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Canonical Ubuntu 16.04 Description It was discovered that gettext incorrectly handled certain messages. An attacker could possibly use this issue to execute arbitrary code. CVEs contained in this USN include:...

Cloud Foundry UAA release and UAA elevation of privilege vulnerabilities

Both uaa-release and uaa are different versions of Cloud Foundry's authentication and management service endpoints. An elevation of privilege vulnerability exists in Cloud Foundry UAA release before 64.0 and UAA before 4.23.0. The vulnerability stems from an authentication error in both. An...

Security Bulletin: A Security Vulnerability affects IBM® Cloud Private Cloud Foundry (CVE-2018-14645)

Summary IBM Cloud Private Cloud Foundry is vulnerable to a security vulnerability Vulnerability Details CVEID: CVE-2018-14645 DESCRIPTION: HAProxy is vulnerable to a denial of service, caused by an out-of-bounds read access in hpackvalididx in the HPACK decoder. A remote attacker could exploit th...

Security Bulletin: Multiple Security Vulnerabilities affect IBM® Cloud Private Cloud Foundry (CVE-2018-3646, CVE-2018-3615, CVE-2018-3620)

Summary IBM Cloud Private Cloud Foundry is vulnerable to multiple security vulnerabilities Vulnerability Details CVEID: CVE-2018-3646 DESCRIPTION: Multiple Intel CPU's could allow a local attacker to obtain sensitive information, caused by a flaw in the CPU speculative branch instruction executio...

Privilege escalation

Cloud Foundry UAA release, versions prior to v64.0, and UAA, versions prior to 4.23.0, contains a validation error which allows for privilege escalation. A remote authenticated user may modify the url and content of a consent page to gain a token with arbitrary scopes that escalates their...

Design/Logic Flaw

Pivotal Cloud Foundry On Demand Services SDK, versions prior to 0.24 contain an insecure method of verifying credentials. A remote unauthenticated malicious user may make many requests to the service broker with different credentials, allowing them to infer valid credentials and gain access to...

CVE-2018-15759

Pivotal Cloud Foundry On Demand Services SDK, versions prior to 0.24 contain an insecure method of verifying credentials. A remote unauthenticated malicious user may make many requests to the service broker with different credentials, allowing them to infer valid credentials and gain access to...

CVE-2018-15761

Cloud Foundry UAA release, versions prior to v64.0, and UAA, versions prior to 4.23.0, contains a validation error which allows for privilege escalation. A remote authenticated user may modify the url and content of a consent page to gain a token with arbitrary scopes that escalates their...

CVE-2018-15759

Pivotal Cloud Foundry On Demand Services SDK, versions prior to 0.24 contain an insecure method of verifying credentials. A remote unauthenticated malicious user may make many requests to the service broker with different credentials, allowing them to infer valid credentials and gain access to...