RHSA-2021:0831: Important: rh-nodejs12-nodejs security update
Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. The following packages have been upgraded to a later upstream version: rh-nodejs12-nodejs (12.21.0).Security Fix(es): nodejs: HTTP2 'unknownProtocol' cause DoS by resource exhaustion (CVE-2021-22883) nodejs: DNS rebinding in --inspect (CVE-2021-22884) 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.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2021:0831?
The severity of RHSA-2021:0831 is classified as important.
How do I fix RHSA-2021:0831?
To fix RHSA-2021:0831, upgrade the affected packages to version 12.21.0-1.el7 or later.
Which packages are affected by RHSA-2021:0831?
RHSA-2021:0831 affects several packages including rh-nodejs12-nodejs, rh-nodejs12-npm, and other related components.
Is strict compatibility maintained in RHSA-2021:0831?
Yes, RHSA-2021:0831 maintains strict compatibility with existing applications using the previous version.
Can I ensure my environment is secure after applying RHSA-2021:0831?
Yes, applying RHSA-2021:0831 ensures that known vulnerabilities associated with the affected version are addressed.