RHSA-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 Fix(es): 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) c-ares: Missing input validation of host names may lead to domain hijacking (CVE-2021-3672) nodejs: Improper handling of untypical characters in domain names (CVE-2021-22931) nodejs-tar: Insufficient symlink protection allowing arbitrary file creation and overwrite (CVE-2021-32803) nodejs-tar: Insufficient absolute path sanitization allowing arbitrary file creation and overwrite (CVE-2021-32804) nodejs: Incomplete validation of tls rejectUnauthorized parameter (CVE-2021-22939) nodejs-path-parse: ReDoS via splitDeviceRe, splitTailRe and splitPathRe (CVE-2021-23343) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.Bug Fix(es): nodejs:14/nodejs: Make FIPS options always available (BZ#1993924)
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2021:3666?
The severity of RHSA-2021:3666 is classified as moderate.
How do I fix RHSA-2021:3666?
To fix RHSA-2021:3666, update Node.js to version 14.17.5-1.module+el8.4.0+12247+e2879e58.
What vulnerabilities are addressed by RHSA-2021:3666?
RHSA-2021:3666 addresses a use-after-free vulnerability on close in http2 during stream canceling (CVE-2021-22930).
Which packages are affected by RHSA-2021:3666?
Affected packages include nodejs, nodejs-nodemon, nodejs-packaging, and nodejs-docs.
Is there a workaround for RHSA-2021:3666?
There is no official workaround for RHSA-2021:3666, and applying the update is strongly recommended.