CVE-2021-22864: Improper Neutralization of Special Elements used in a Command

A remote code execution vulnerability was identified in GitHub Enterprise Server that could be exploited when building a GitHub Pages site. User-controlled configuration options used by GitHub Pages were not sufficiently restricted and made it possible to override environment variables leading to...

Ubuntu: Security Advisory (USN-4881-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 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...

USN-4881-1: containerd vulnerability

It was discovered that containerd incorrectly handled certain environment variables. Contrary to expectations, a container could receive environment variables defined for a different container, possibly containing sensitive information...

USN-4881-1 containerd vulnerability

It was discovered that containerd incorrectly handled certain environment variables. Contrary to expectations, a container could receive environment variables defined for a different container, possibly containing sensitive information...

Updated ksh packages fix security vulnerability

A flaw was found in the way ksh evaluates certain environment variables. An attacker could use this flaw to override or bypass environment restrictions to execute shell commands. Services and applications that allow remote unauthenticated attackers to provide one of those environment variables...

MGASA-2021-0141 Updated ksh packages fix security vulnerability

A flaw was found in the way ksh evaluates certain environment variables. An attacker could use this flaw to override or bypass environment restrictions to execute shell commands. Services and applications that allow remote unauthenticated attackers to provide one of those environment variables...

USN-4442-2: Sympa vulnerabilities

USN-4442-1 fixed vulnerabilities in Sympa. This update provides the corresponding updates for Ubuntu 16.04 ESM, Ubuntu 18.04 ESM and Ubuntu 20.04 ESM. Original advisory details: Nicolas Chatelain discovered that Sympa incorrectly handled environment variables. An attacker could possibly use this...

USN-4442-2 sympa vulnerabilities

USN-4442-1 fixed vulnerabilities in Sympa. This update provides the corresponding updates for Ubuntu 16.04 ESM, Ubuntu 18.04 ESM and Ubuntu 20.04 ESM. Original advisory details: Nicolas Chatelain discovered that Sympa incorrectly handled environment variables. An attacker could possibly use this...

Fedora 33 : containerd (2021-470fa24f5b)

The remote Fedora 33 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2021-470fa24f5b advisory. - In containerd an industry-standard container runtime before versions 1.3.10 and 1.4.4, containers launched through containerd's CRI implementation...

Fedora 33 : 1:golang-github-containerd-cri (2021-10ce8fcbf1)

The remote Fedora 33 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2021-10ce8fcbf1 advisory. - In containerd an industry-standard container runtime before versions 1.3.10 and 1.4.4, containers launched through containerd's CRI implementation through...

CVE-2021-21334

A flaw was found in containerd CRI plugin. Containers launched through containerd's CRI implementation that share the same image may receive incorrect environment variables, including values that are defined for other containers. The highest threat from this vulnerability is to data confidentiali...

CVE-2021-21334

In containerd an industry-standard container runtime before versions 1.3.10 and 1.4.4, containers launched through containerd's CRI implementation through Kubernetes, crictl, or any other pod/container client that uses the containerd CRI service that share the same image may receive incorrect...

CVE-2021-21334

In containerd an industry-standard container runtime before versions 1.3.10 and 1.4.4, containers launched through containerd's CRI implementation through Kubernetes, crictl, or any other pod/container client that uses the containerd CRI service that share the same image may receive incorrect...

DEBIAN-CVE-2021-21334

In containerd an industry-standard container runtime before versions 1.3.10 and 1.4.4, containers launched through containerd's CRI implementation through Kubernetes, crictl, or any other pod/container client that uses the containerd CRI service that share the same image may receive incorrect...

AZL-44910 CVE-2021-21334 affecting package cri-o 1.30.1-1

In containerd an industry-standard container runtime before versions 1.3.10 and 1.4.4, containers launched through containerd's CRI implementation through Kubernetes, crictl, or any other pod/container client that uses the containerd CRI service that share the same image may receive incorrect...

CVE-2021-21334

In containerd an industry-standard container runtime before versions 1.3.10 and 1.4.4, containers launched through containerd's CRI implementation through Kubernetes, crictl, or any other pod/container client that uses the containerd CRI service that share the same image may receive incorrect...

Design/Logic Flaw

In containerd an industry-standard container runtime before versions 1.3.10 and 1.4.4, containers launched through containerd's CRI implementation through Kubernetes, crictl, or any other pod/container client that uses the containerd CRI service that share the same image may receive incorrect...

CVE-2021-21334 environment variable leak

In containerd an industry-standard container runtime before versions 1.3.10 and 1.4.4, containers launched through containerd's CRI implementation through Kubernetes, crictl, or any other pod/container client that uses the containerd CRI service that share the same image may receive incorrect...

CVE-2021-21334

CVE-2021-21334 affects containerd’s CRI plugin: when multiple containers/pods are launched from the same image, containers may receive incorrect environment variables shared across them, potentially exposing sensitive data. The issue is fixed in containerd versions 1.3.10 and 1.4.4; affected envi...

CVE-2021-21334

In containerd an industry-standard container runtime before versions 1.3.10 and 1.4.4, containers launched through containerd's CRI implementation through Kubernetes, crictl, or any other pod/container client that uses the containerd CRI service that share the same image may receive incorrect...