Security Bulletin: IBM App Connect Enterprise Certified Container Integration Servers may be vulnerable to a symlink attack due to CVE-2021-39134

Summary IBM App Connect Enterprise Certified Container Integration Server images may be vulnerable to a symlink attack that could alter the files on disk due to vulnerabilities in the Node module npm. The npm module is not used at runtime by IBM App Connect Enterprise itself, but anyone using the...

USN-5102-1 mercurial vulnerabilities

It was discovered that Mercurial mishandled symlinks in subrepositories. An attacker could use this issue to write arbitrary files to the target’s filesystem. CVE-2019-3902 It was discovered that Mercurial incorrectly handled certain manifest files. An attacker could use this issue to cause a...

Security Bulletin: IBM Watson Discovery for IBM Cloud Pak for Data affected by vulnerability in Node.js

Summary IBM Watson Discovery for IBM Cloud Pak for Data contains a vulnerable version of Node.js. Vulnerability Details CVEID: CVE-2021-32804 DESCRIPTION: Node.js tar module could allow a local attacker to traverse directories on the system, caused by insufficient absolute path sanitization. An...

kubernetes: Symlink exchange can allow host filesystem access

A flaw was found in kubernetes. An authorized user can exploit this by creating pods with crafted subpath volume mounts to access files and directories outside of the volume, including on the host node's filesystem...

jetty: Symlink directory exposes webapp directory contents

If the $jetty.base directory or the $jetty.base/webapps directory is a symlink the contents of the $jetty.base/webapps directory may be deployed as a static web application, exposing the content of the directory for download. The highest threat from this vulnerability is to data confidentiality...

kubernetes: Symlink exchange can allow host filesystem access

A flaw was found in kubernetes. An authorized user can exploit this by creating pods with crafted subpath volume mounts to access files and directories outside of the volume, including on the host node's filesystem...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.6.46 security update

Red Hat OpenShift Container Platform release 4.6.46 is now available with updates to packages and images that fix several bugs and add enhancements. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, whic...

kubernetes: Symlink exchange can allow host filesystem access

A flaw was found in kubernetes. An authorized user can exploit this by creating pods with crafted subpath volume mounts to access files and directories outside of the volume, including on the host node's filesystem...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.8.13 security update

Red Hat OpenShift Container Platform release 4.8.13 is now available with updates to packages and images that fix several bugs and add enhancements. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, whic...

kubernetes: Symlink exchange can allow host filesystem access

A flaw was found in kubernetes. An authorized user can exploit this by creating pods with crafted subpath volume mounts to access files and directories outside of the volume, including on the host node's filesystem...

nodejs-tar: Insufficient symlink protection allowing arbitrary file creation and overwrite

The npm package "tar" aka node-tar has an arbitrary File Creation/Overwrite vulnerability via insufficient symlink protection. node-tar aims to guarantee that any file whose location would be modified by a symbolic link is not extracted. This is, in part, achieved by ensuring that extracted...

Important: nodejs:14 security and bug fix update

Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fixes: nodejs: Use-after-free on close http2 on stream canceling CVE-2021-22930 nodejs: Use-after-free on close http2 on stream canceling CVE-2021-22940...

ALSA-2021:3666 Important: nodejs:14 security and bug fix update

Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fixes: nodejs: Use-after-free on close http2 on stream canceling CVE-2021-22930 nodejs: Use-after-free on close http2 on stream canceling CVE-2021-22940...

CentOS 8 : nodejs:14 (CESA-2021:3666)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2021:3666 advisory. - nodejs: Use-after-free on close http2 on stream canceling CVE-2021-22930, CVE-2021-22940 - nodejs: Improper handling of untypical characters in domai...

RHEL 8 : nodejs:14 (RHSA-2021:3666)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:3666 advisory. Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language...

nodejs-tar: Insufficient symlink protection allowing arbitrary file creation and overwrite

The npm package "tar" aka node-tar has an arbitrary File Creation/Overwrite vulnerability via insufficient symlink protection. node-tar aims to guarantee that any file whose location would be modified by a symbolic link is not extracted. This is, in part, achieved by ensuring that extracted...

nodejs-tar: Insufficient symlink protection allowing arbitrary file creation and overwrite

The npm package "tar" aka node-tar has an arbitrary File Creation/Overwrite vulnerability via insufficient symlink protection. node-tar aims to guarantee that any file whose location would be modified by a symbolic link is not extracted. This is, in part, achieved by ensuring that extracted...

Oracle Linux 8 : nodejs:12 (ELSA-2021-3623)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-3623 advisory. - Resolves CVE-2021-22930, CVE-2021-22931, CVE-2021-22939, CVE-2021-22940, - CVE-2021-23343, CVE-2021-32803, CVE-2021-32804, CVE-2021-3672 - Resolves...

RHEL 8 : nodejs:12 (RHSA-2021:3639)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:3639 advisory. Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. The...

CentOS 8 : nodejs:12 (CESA-2021:3623)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2021:3623 advisory. - nodejs: Use-after-free on close http2 on stream canceling CVE-2021-22930, CVE-2021-22940 - nodejs: Improper handling of untypical characters in domai...