Authentication Bypass

atomic-openshift is vulnerable to authentication bypass attacks. The vulnerability exists as it was found that Kubernetes as used by Openshift Enterprise 3 did not correctly validate X.509 client intermediate certificate host name fields. An attacker could use this flaw to bypass authentication...

Information Disclosure

atomic-openshift is vulnerable to information disclosure attacks. The vulnerability exists as Red Hat OpenShift Enterprise 3.1 uses world-readable permissions on the /etc/origin/master/master-config.yaml configuration file, which allows local users to obtain Active Directory credentials by readin...

Information Disclosure

atomic-openshift is vulnerable to information disclosure. An origin validation vulnerability was found in OpenShift Enterprise. An attacker could potentially access API credentials stored in a web browser's localStorage if anonymous access was granted to a service/proxy or pod/proxy API for a...

Authorization

In PolicyKit aka polkit 0.115, the "start time" protection mechanism can be bypassed because fork is not atomic, and therefore authorization decisions are improperly cached. This is related to lack of uid checking in polkitbackend/polkitbackendinteractiveauthority.c...

ALPINE-CVE-2019-6133

In PolicyKit aka polkit 0.115, the "start time" protection mechanism can be bypassed because fork is not atomic, and therefore authorization decisions are improperly cached. This is related to lack of uid checking in polkitbackend/polkitbackendinteractiveauthority.c...

DEBIAN-CVE-2019-6133

In PolicyKit aka polkit 0.115, the "start time" protection mechanism can be bypassed because fork is not atomic, and therefore authorization decisions are improperly cached. This is related to lack of uid checking in polkitbackend/polkitbackendinteractiveauthority.c...

CVE-2019-6133

In PolicyKit aka polkit 0.115, the "start time" protection mechanism can be bypassed because fork is not atomic, and therefore authorization decisions are improperly cached. This is related to lack of uid checking in polkitbackend/polkitbackendinteractiveauthority.c...

CVE-2019-6133

In PolicyKit aka polkit 0.115, the "start time" protection mechanism can be bypassed because fork is not atomic, and therefore authorization decisions are improperly cached. This is related to lack of uid checking in polkitbackend/polkitbackendinteractiveauthority.c...

UBUNTU-CVE-2019-6133

In PolicyKit aka polkit 0.115, the "start time" protection mechanism can be bypassed because fork is not atomic, and therefore authorization decisions are improperly cached. This is related to lack of uid checking in polkitbackend/polkitbackendinteractiveauthority.c...

polkit - Temporary auth Hijacking via PID Reuse and Non-atomic Fork

/ When a non-root user attempts to e.g. control systemd units in the system instance from an active session over DBus, the access is gated by a polkit policy that requires "authadminkeep" auth. This results in an auth prompt being shown to the user, asking the user to confirm the action by enteri...

polkit - Temporary auth Hijacking via PID Reuse and Non-atomic Fork Exploit

/ When a non-root user attempts to e.g. control systemd units in the system instance from an active session over DBus, the access is gated by a polkit policy that requires "authadminkeep" auth. This results in an auth prompt being shown to the user, asking the user to confirm the action by enteri...

RHEL 7 : atomic-openshift (RHSA-2016:2696)

An update for atomic-openshift is now available for Red Hat OpenShift Container Platform 3.3. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for eac...

RHEL 7 : OpenShift Container Platform 3.6 (RHSA-2018:2654)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2018:2654 advisory. Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud...

RHEL 7 : atomic-openshift (RHSA-2016:1427)

An update for atomic-openshift is now available for Red Hat OpenShift Enterprise 3.2. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

xorg-x11-server security update

1.20.1-5.1 - CVE-2018-14665: Disable -logfile and -modulepath when running with elevated privileges 1.20.1-5 - Call LeaveVT from xf86CrtcCloseScreen 1.20.1-4 - Hide the modesetting driver's atomic ioctl support behind Option 'Atomic'...

guava: Unbounded memory allocation in AtomicDoubleArray and CompoundOrdering classes allow remote attackers to cause a denial of service

A vulnerability was found in Guava where the AtomicDoubleArray and CompoundOrdering classes were found to allocate memory based on size fields sent by the client without validation. A crafted message could cause the server to consume all available memory or crash leading to a denial of service...

Using MITRE ATT&CK When Researching Attacker Behavior in a Post-Compromise World

MITRE ATT&CK is arguably one of the best assets available to security professionals who want to dive into the intricacies of detecting and preventing adversary behaviors. Why is that? It’s a great knowledge base of known adversarial behaviors overlayed with attacker TTPs and their state in the...

guava: Unbounded memory allocation in AtomicDoubleArray and CompoundOrdering classes allow remote attackers to cause a denial of service

A vulnerability was found in Guava where the AtomicDoubleArray and CompoundOrdering classes were found to allocate memory based on size fields sent by the client without validation. A crafted message could cause the server to consume all available memory or crash leading to a denial of service...

guava: Unbounded memory allocation in AtomicDoubleArray and CompoundOrdering classes allow remote attackers to cause a denial of service

A vulnerability was found in Guava where the AtomicDoubleArray and CompoundOrdering classes were found to allocate memory based on size fields sent by the client without validation. A crafted message could cause the server to consume all available memory or crash leading to a denial of service...

guava: Unbounded memory allocation in AtomicDoubleArray and CompoundOrdering classes allow remote attackers to cause a denial of service

A vulnerability was found in Guava where the AtomicDoubleArray and CompoundOrdering classes were found to allocate memory based on size fields sent by the client without validation. A crafted message could cause the server to consume all available memory or crash leading to a denial of service...