$100K Paid Out for Google Cloud Shell Root Compromise

Google has awarded its inaugural annual top prize for the Google Cloud Platform GCP, for vulnerabilities found in the Google Cloud Shell. The find — a container escape that leads to host root access and the ability to use privileged containers — has earned $100,000 for Dutch researcher Wouter ter...

$100K Paid Out for Google Cloud Shell Root Compromise

Google has awarded its inaugural annual top prize for the Google Cloud Platform GCP, for vulnerabilities found in the Google Cloud Shell. The find — a container escape that leads to host root access and the ability to use privileged containers — has earned $100,000 for Dutch researcher Wouter ter...

Citrix Gateway Cache Overflow Vulnerability

Citrix Gateway is a customer-managed solution that can be deployed locally or on any public cloud, such as AWS, Azure or Google Cloud Platform. Citrix Gateway has a security vulnerability. An attacker can exploit the vulnerability to cache poisoning...

USN-4287-1: Linux kernel vulnerabilities

It was discovered that the Linux kernel did not properly clear data structures on context switches for certain Intel graphics processors. A local attacker could use this to expose sensitive information. CVE-2019-14615 It was discovered that the Atheros 802.11ac wireless USB device driver in the...

DEBIAN-CVE-2019-10217

A flaw was found in ansible 2.8.0 before 2.8.4. Fields managing sensitive data should be set as such by nolog feature. Some of these fields in GCP modules are not set properly. serviceaccountcontents which is common class for all gcp modules is not setting nolog to True. Any sensitive data manage...

ALPINE-CVE-2019-10217

A flaw was found in ansible 2.8.0 before 2.8.4. Fields managing sensitive data should be set as such by nolog feature. Some of these fields in GCP modules are not set properly. serviceaccountcontents which is common class for all gcp modules is not setting nolog to True. Any sensitive data manage...

USN-4115-2: Linux kernel regression

USN 4115-1 fixed vulnerabilities in the Linux 4.15 kernel for Ubuntu 18.04 LTS and Ubuntu 16.04 LTS. Unfortunately, as part of the update, a regression was introduced that caused a kernel crash when handling fragmented packets in some situations. This update addresses the issue. We apologize for...

USN-4115-1: Linux kernel vulnerabilities

Hui Peng and Mathias Payer discovered that the Option USB High Speed driver in the Linux kernel did not properly validate metadata received from the device. A physically proximate attacker could use this to cause a denial of service system crash. CVE-2018-19985 Zhipeng Xie discovered that an...

USN-4068-2: Linux kernel (HWE) vulnerabilities

USN-4068-1 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 for Ubuntu 16.04 LTS. Adam Zabrocki discovered that the Intel i915 kernel mode graphics driver in the Linux kern...

Hackers Abuse Google Cloud Platform to Attack D-Link Routers

Hackers have been abusing Google’s cloud computing service to redirect and intercept web and mail traffic on an array of vulnerable consumer routers. A researcher said that he has seen the Google Cloud Platform being abused to carry out three separate waves of DNS hijacking attacks over the past...

USN-3931-2: Linux kernel (HWE) vulnerabilities

USN-3931-1 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 LTS and for the Linux Azure kernel for Ubuntu 14.04 LTS. M. Vefa Bicakci and Andy Lutomirsk...

USN-3930-1: Linux kernel vulnerabilities

Mathias Payer and Hui Peng discovered a use-after-free vulnerability in the Advanced Linux Sound Architecture ALSA subsystem. A physically proximate attacker could use this to cause a denial of service system crash. CVE-2018-19824 Shlomi Oberman, Yuli Shapiro, and Ran Menscher discovered an...

USN-3901-2: Linux kernel (HWE) vulnerabilities

USN-3901-1 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 LTS. Jann Horn discovered that the userfaultd implementation in the Linux kernel did not...

Google Cloud Platform (GCP)Bucket Enumeration and Privilege Escalation

The post Google Cloud Platform GCP Bucket Enumeration and Privilege Escalation appeared first on Rhino Security Labs...

Scalable Fuzzing Infrastructure: ClusterFuzz

ClusterFuzz is a scalable fuzzing infrastructure which finds security and stability issues in software. It is used by Google for fuzzing the Chrome Browser, and serves as the fuzzing backend for OSS-Fuzz . ClusterFuzz provides many features which help seamlessly integrate fuzzing into a software...

Hayat - Auditing & Hardening Script For Google Cloud Platform

Hayat is a auditing & hardening script for Google Cloud Platform services such as: Identity & Access Management Networking Virtual Machines Storage Cloud SQL Instances Kubernetes Clusters for now. Identity & Access Management Ensure that corporate login credentials are used instead of Gmail...

USN-3836-2: Linux kernel (HWE) vulnerabilities

USN-3836-1 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 LTS. Jann Horn discovered that the Linux kernel mishandles mapping UID or GID ranges inside...

USN-3836-1: Linux kernel vulnerabilities

Jann Horn discovered that the Linux kernel mishandles mapping UID or GID ranges inside nested user namespaces in some situations. A local attacker could use this to bypass access controls on resources outside the namespace. CVE-2018-18955 Philipp Wendler discovered that the overlayfs implementati...

USN-3777-2: Linux kernel (HWE) vulnerabilities

USN-3777-1 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 LTS. Jann Horn discovered that the vmacache subsystem did not properly handle sequence numb...

Google 'Titan Security Key' Is Now On Sale For $50

Google just made its Titan Security Key available on its store for $50. First announced last month at Google Cloud Next '18 convention, Titan Security Key is a tiny USB device—similar to Yubico's YubiKey—that offers hardware-based two-factor authentication 2FA for online accounts with the highest...