CVE-2021-22940

CVE-2021-22940 affects Node.js before 16.6.1, 14.17.5, and 12.22.5 and is a use-after-free memory corruption issue in HTTP/2 close handling that could change process behavior. Exploitation details are present in connected sources (e.g., Arch Linux advisories) indicating remediation via upgrading ...

CVE-2021-22939

If the Node.js https API was used incorrectly and "undefined" was in passed for the "rejectUnauthorized" parameter, no error was returned and connections to servers with an expired certificate would have been accepted...

CVE-2021-22931

CVE-2021-22931 concerns Node.js DNS hostname handling. Public docs indicate vulnerability due to missing input validation of host names returned by DNS, which can cause domain hijacking and enable injection in applications using the DNS library. Affected software includes Node.js releases prior t...

CVE-2021-22931

Node.js before 16.6.0, 14.17.4, and 12.22.4 is vulnerable to Remote Code Execution, XSS, Application crashes due to missing input validation of host names returned by Domain Name Servers in Node.js dns library which can lead to output of wrong hostnames leading to Domain Hijacking and injection...

easy-mock 1.6.0 - Remote Code Execution (Authenticated) Exploit

Exploit Title: easy-mock 1.6.0 - Remote Code Execution RCE Authenticated Exploit Author: LionTree Vendor Homepage: https://github.com/easy-mock Software Link: https://github.com/easy-mock/easy-mock Version: 1.5.0-1.6.0 Tested on: windows 10node v8.17.0 import requests import json import random...

Vulnerabilities fixed in Node.js

Vulnerabilities have been fixed in Node.js. The vulnerabilities potentially enable a malicious person to perform attacks that lead to the following categories of damage: Cross-Site Scripting XSS. Denial-of-Service DoS. Circumvention of security measure. Remote code execution User Rights The...

Remote Code Execution (RCE)

Node.js was vulnerable to Remote Code Execution, XSS, application crashes due to missing input validation of host names returned by Domain Name Servers in the Node.js DNS library which can lead to output of wrong hostnames leading to Domain Hijacking and injection vulnerabilities in applications...

Security Bulletin: IBM API Connect is impacted by vulnerabilities in node.js and OpenSSL (CVE-2021-23840, CVE-2021-22884, CVE-2021-22883)

Summary IBM API Connect has addressed the following vulnerability. Vulnerability Details CVEID: CVE-2021-23840 DESCRIPTION: OpenSSL is vulnerable to a denial of service, caused by an integer overflow in CipherUpdate. By sending an overly long argument, an attacker could exploit this vulnerability...

CVE-2021-22939

A flaw was found in Node.js. If the Node.js HTTPS API is used incorrectly and "undefined" is passed for the "rejectUnauthorized" parameter, no error is returned, and the connections to servers with an expired certificate are accepted. The highest threat from this vulnerability is to integrity...

CVE-2021-22940

A flaw was found in Node.js, where it is vulnerable to a use-after-free attack. This flaw allows an attacker to exploit memory corruption to change process behavior. The highest threat from this vulnerability is to confidentiality and integrity...

CVE-2021-22931

A flaw was found in Node.js. These vulnerabilities include remote code execution, Cross-site scripting XSS, application crashes due to missing input validation of hostnames returned by Domain Name Servers in the Node.js DNS library, which can lead to the output of wrong hostnames leading to Domai...

ZEIT Next.js Input Validation Error Vulnerability (CNVD-2021-61800)

ZEIT Next.js is an open source web application framework from ZEIT based on Vue.js, Node.js, Webpack, and Babel.js. ZEIT Next.js is vulnerable to an input validation error in versions prior to 11.1.0, which stems from a web system or product that does not properly validate input data. An attacker...

nodejs:12 security, bug fix, and enhancement update

nodejs 1:12.22.3-2 - Resolves: RHBZ1980031, RHBZ1978201 - Fix typo, BR systemtap-sdt-level always, remove y18n patch 1:12.22.3-1 - Resolves: RHBZ1980031, RHBZ1978201 - Resolves 1952915 - Resolves CVE-2021-22918libuv, use system cipher list nodejs-nodemon 2.0.3-1 - Resolves: RHBZ1920692,...

CVE-2018-12123 affecting package nodejs 8.11.4-7

CVE-2018-12123 affecting package nodejs 8.11.4-7. An upgraded version of the package is available that resolves this issue...

RHEL 8 : nodejs:14 (RHSA-2021:3074)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:3074 advisory. Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. The...

Oracle Linux 8 : nodejs:14 (ELSA-2021-3074)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-3074 advisory. - Resolves CVE-2021-22918libuv, use system cipher list Tenable has extracted the preceding description block directly from the Oracle Linux security...

Oracle Linux 8 : nodejs:12 (ELSA-2021-3073)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2021-3073 advisory. - Resolves CVE-2021-22918libuv, use system cipher list nodejs-nodemon Tenable has extracted the preceding description block directly from the Oracle...

Oracle Linux 8 : libuv (ELSA-2021-3075)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2021-3075 advisory. 1:1.41.1-1 - Rebase to 1.41.1 - Change description to reflect upstream - Resolves: RHBZ1980033 Tenable has extracted the preceding description block directly fr...

August 2021 Security Releases

August 2021 Security Releases Update 11-Aug-2021 Security releases available Updates are now available for v16.x, v14.x, and v12.x Node.js release lines for the following issues. cares upgrade - Improper handling of untypical characters in domain names High CVE-2021-22931 Node.js was vulnerable t...

Node.js -- August 2021 Security Releases

Node.js reports: cares upgrade - Improper handling of untypical characters in domain names High CVE-2021-22931 Node.js was vulnerable to Remote Code Execution, XSS, application crashes due to missing input validation of host names returned by Domain Name Servers in the Node.js DNS library which c...