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Red Hat 7: RHSA-2021-0827-01 Important DoS Fix for rh-nodejs10-nodejs

red hat
Calendar Grey March 15, 2021
Dist Redhat Esm H88
Notice: Node.js 10 security patch released. Addresses vulnerabilities related to Denial of Service and DNS rebinding in RHEL Software Collections.
An update for rh-nodejs10-nodejs is now available for Red Hat Software Collections

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Summary

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-nodejs10-nodejs (10.24.0).
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.

Topics%20covered

Topics Covered

security advisory denial of service Red Hat red hat critical software update DoS important DNS rebinding nodejs dns rebinding

References

https://access.redhat.com/security/cve/CVE-2021-22883 https://access.redhat.com/security/cve/CVE-2021-22884 https://access.redhat.com/security/updates/classification#important

Package List

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7):
Source: rh-nodejs10-nodejs-10.24.0-1.el7.src.rpm
noarch: rh-nodejs10-nodejs-docs-10.24.0-1.el7.noarch.rpm
ppc64le: rh-nodejs10-nodejs-10.24.0-1.el7.ppc64le.rpm rh-nodejs10-nodejs-debuginfo-10.24.0-1.el7.ppc64le.rpm rh-nodejs10-nodejs-devel-10.24.0-1.el7.ppc64le.rpm rh-nodejs10-npm-6.14.11-10.24.0.1.el7.ppc64le.rpm
s390x: rh-nodejs10-nodejs-10.24.0-1.el7.s390x.rpm rh-nodejs10-nodejs-debuginfo-10.24.0-1.el7.s390x.rpm rh-nodejs10-nodejs-devel-10.24.0-1.el7.s390x.rpm rh-nodejs10-npm-6.14.11-10.24.0.1.el7.s390x.rpm
x86_64: rh-nodejs10-nodejs-10.24.0-1.el7.x86_64.rpm rh-nodejs10-nodejs-debuginfo-10.24.0-1.el7.x86_64.rpm rh-nodejs10-nodejs-devel-10.24.0-1.el7.x86_64.rpm rh-nodejs10-npm-6.14.11-10.24.0.1.el7.x86_64.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.6):
Source: rh-nodejs10-nodejs-10.24.0-1.el7.src.rpm
noarch: rh-nodejs10-nodejs-docs-10.24.0-1.el7.noarch.rpm
ppc64le: rh-nodejs10-nodejs-10.24.0-1.el7.ppc64le.rpm rh-nodejs10-nodejs-debuginfo-10.24.0-1.el7.ppc64le.rpm rh-nodejs10-nodejs-devel-10.24.0-1.el7.ppc64le.rpm rh-nodejs10-npm-6.14.11-10.24.0.1.el7.ppc64le.rpm
s390x: rh-nodejs10-nodejs-10.24.0-1.el7.s390x.rpm rh-nodejs10-nodejs-debuginfo-10.24.0-1.el7.s390x.rpm

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2021:0827-01
Product: Red Hat Software Collections
Advisory URL: https://access.redhat.com/errata/RHSA-2021:0827
Issue date: 2021-03-15

Topic

An update for rh-nodejs10-nodejs is now available for Red Hat SoftwareCollections.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory denial of service Red Hat red hat critical software update DoS important DNS rebinding nodejs dns rebinding

Relevant Releases Architectures

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7) - noarch, ppc64le, s390x, x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.6) - noarch, ppc64le, s390x, x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.7) - noarch, ppc64le, s390x, x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7) - noarch, x86_64

Bugs Fixed

1932014 - CVE-2021-22883 nodejs: HTTP2 'unknownProtocol' cause DoS by resource exhaustion

1932024 - CVE-2021-22884 nodejs: DNS rebinding in --inspect

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