USN-5776-1 containerd vulnerabilities

It was discovered that containerd incorrectly handled memory when receiving certain faulty Exec or ExecSync commands. A remote attacker could possibly use this issue to cause a denial of service or crash containerd. CVE-2022-23471, CVE-2022-31030 It was discovered that containerd incorrectly set ...

USN-5776-1: containerd vulnerabilities

It was discovered that containerd incorrectly handled memory when receiving certain faulty Exec or ExecSync commands. A remote attacker could possibly use this issue to cause a denial of service or crash containerd. CVE-2022-23471, CVE-2022-31030 It was discovered that containerd incorrectly set ...

Can ChatGPT be used to attack your APIs? | API Security Newsletter

The winter solstice is fast approaching, along with the end-of-year holidays - before we know it, itll be 2023 already! And with the fall behind us, our hive has been busy putting the finishing touches on many new and improved capabilities – such as weak JWT detection, API Abuse Prevention, API...

Amazon Linux 2022 : docker (ALAS2022-2022-237)

The version of docker installed on the remote host is prior to 20.10.17-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2022-2022-237 advisory. - Moby is an open-source project created by Docker to enable and accelerate software containerization. A bug was found in Moby...

Moderate: Red Hat Security Advisory: Red Hat OpenStack Platform 16.2.4 (openstack-neutron) security update

An update for openstack-neutron is now available for Red Hat OpenStack Platform 16.2.4 Train for Red Hat Enterprise Linux RHEL 8.4. 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...

Capsule vulnerable to privilege escalation by ServiceAccount deployed in a Tenant Namespace

Capsule implements a multi-tenant and policy-based environment in a Kubernetes cluster. A ServiceAccount deployed in a Tenant Namespace, when granted with PATCH capabilities on its own Namespace, is able to edit it and remove the Owner Reference, breaking the reconciliation of the Capsule Operato...

GHSA-X45C-CVP8-Q4FM Capsule vulnerable to privilege escalation by ServiceAccount deployed in a Tenant Namespace

Capsule implements a multi-tenant and policy-based environment in a Kubernetes cluster. A ServiceAccount deployed in a Tenant Namespace, when granted with PATCH capabilities on its own Namespace, is able to edit it and remove the Owner Reference, breaking the reconciliation of the Capsule Operato...

Privilege Escalation

github.com/clastix/capsule is vulnerable to privilege escalation. The vulnerability exists in the syncNamespaceMetadata function in namespaces.go because it can edit and remove the owner reference when granted patch capabilities on its namespace...

CVE-2022-46167 Capsule vulnerable to privilege escalation by ServiceAccount deployed in a Tenant Namespace

Capsule is a multi-tenancy and policy-based framework for Kubernetes. Prior to version 0.1.3, a ServiceAccount deployed in a Tenant Namespace, when granted with PATCH capabilities on its own Namespace, is able to edit it and remove the Owner Reference, breaking the reconciliation of the Capsule...

A flaw was found in buildah where containers were incorrectly started with non-empty default permissions. A bug was found in Moby (Docker Engine) where containers were incorrectly started with non-empty inheritable Linux process capabilities enabling an attacker with access to programs with inheritable file capabilities to elevate those capabilities to the permitted set when execve(2) runs. This has the potential to impact confidentiality and integrity.

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Data Exfiltration Prevention with SASE

Data exposure from SaaS and cloud applications is an increasing risk factor facing businesses today. Discover how SASE capabilities can help prevent data exfiltration and reduce cyber risk across the attack surface...

[SECURITY] Fedora 36 Update: drupal7-i18n-1.31-1.fc36

This is a collection of modules to extend Drupal core multilingual capabiliti es and be able to build real life multilingual sites. Some features: Taxonomy translation both, per language terms and translatable terms Multilingual variables Multilingual blocks control visibility per language and...

Fedora: Security Advisory for drupal7-i18n (FEDORA-2022-73e61f4c0b)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG 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-only ifdescription...

Oracle Linux 9 : runc (ELSA-2022-8090)

The remote Oracle Linux 9 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2022-8090 advisory. 4:1.1.4-1 - update to https://github.com/opencontainers/runc/releases/tag/v1.1.4 - Related: 2061316 Tenable has extracted the preceding description block direct...

DEBIAN-CVE-2022-31615

NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer, where a local user with basic capabilities can cause a null-pointer dereference, which may lead to denial of service...

TripleCross - A Linux eBPF Rootkit With A Backdoor, C2, Library Injection, Execution Hijacking, Persistence And Stealth Capabilities.

TripleCross is a Linux eBPF rootkit that demonstrates the offensive capabilities of the eBPF technology. TripleCross is inspired by previous implant designs in this area, notably the works of Jeff Dileo at DEFCON 271, Pat Hogan at DEFCON 292, Guillaume Fournier and Sylvain Afchain also at DEFCON...

RHEL 8 : RHV Manager (ovirt-engine) [ovirt-4.5.3] (RHSA-2022:8502)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:8502 advisory. The ovirt-engine package provides the Red Hat Virtualization Manager, a centralized management platform that allows system administrators to...

runc: incorrect handling of inheritable capabilities

A flaw was found in runc, where runc exec --cap executed processes with non-empty inheritable Linux process capabilities. This issue creates an atypical Linux environment and enables programs with inheritable file capabilities to elevate those capabilities to the permitted set during execve2...

Low: Red Hat Security Advisory: runc security update

An update for runc is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE...

RLSA-2022:8090 Low: runc security update

The runC tool is a lightweight, portable implementation of the Open Container Format OCF that provides container runtime. Security Fixes: runc: incorrect handling of inheritable capabilities CVE-2022-29162 For more details about the security issues, including the impact, a CVSS score,...