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Red Hat Security Advisory 2021-0740-01

Red Hat Security Advisory 2021-0740-01
Posted Mar 8, 2021
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2021-0740-01 - Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Issues addressed include denial of service and resource exhaustion vulnerabilities.

tags | advisory, denial of service, javascript, vulnerability
systems | linux, redhat
advisories | CVE-2021-22883, CVE-2021-22884
SHA-256 | 048635c872b32a23b29278a2afb2aadf3eccf738adcd36fe2c005413174b1e4e

Red Hat Security Advisory 2021-0740-01

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=====================================================================
Red Hat Security Advisory

Synopsis: Important: nodejs:12 security update
Advisory ID: RHSA-2021:0740-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2021:0740
Issue date: 2021-03-08
CVE Names: CVE-2021-22883 CVE-2021-22884
=====================================================================

1. Summary:

An update for the nodejs:12 module is now available for Red Hat Enterprise
Linux 8.2 Extended Update Support.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux AppStream EUS (v. 8.2) - aarch64, noarch, ppc64le, s390x, x86_64

3. Description:

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:
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.

4. 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

5. Bugs fixed (https://bugzilla.redhat.com/):

1932014 - CVE-2021-22883 nodejs: HTTP2 'unknownProtocol' cause DoS by resource exhaustion
1932024 - CVE-2021-22884 nodejs: DNS rebinding in --inspect

6. Package List:

Red Hat Enterprise Linux AppStream EUS (v. 8.2):

Source:
nodejs-12.21.0-1.module+el8.2.0+10192+8959c43b.src.rpm
nodejs-nodemon-1.18.3-1.module+el8.1.0+3369+37ae6a45.src.rpm
nodejs-packaging-17-3.module+el8.1.0+3369+37ae6a45.src.rpm

aarch64:
nodejs-12.21.0-1.module+el8.2.0+10192+8959c43b.aarch64.rpm
nodejs-debuginfo-12.21.0-1.module+el8.2.0+10192+8959c43b.aarch64.rpm
nodejs-debugsource-12.21.0-1.module+el8.2.0+10192+8959c43b.aarch64.rpm
nodejs-devel-12.21.0-1.module+el8.2.0+10192+8959c43b.aarch64.rpm
nodejs-full-i18n-12.21.0-1.module+el8.2.0+10192+8959c43b.aarch64.rpm
npm-6.14.11-1.12.21.0.1.module+el8.2.0+10192+8959c43b.aarch64.rpm

noarch:
nodejs-docs-12.21.0-1.module+el8.2.0+10192+8959c43b.noarch.rpm
nodejs-nodemon-1.18.3-1.module+el8.1.0+3369+37ae6a45.noarch.rpm
nodejs-packaging-17-3.module+el8.1.0+3369+37ae6a45.noarch.rpm

ppc64le:
nodejs-12.21.0-1.module+el8.2.0+10192+8959c43b.ppc64le.rpm
nodejs-debuginfo-12.21.0-1.module+el8.2.0+10192+8959c43b.ppc64le.rpm
nodejs-debugsource-12.21.0-1.module+el8.2.0+10192+8959c43b.ppc64le.rpm
nodejs-devel-12.21.0-1.module+el8.2.0+10192+8959c43b.ppc64le.rpm
nodejs-full-i18n-12.21.0-1.module+el8.2.0+10192+8959c43b.ppc64le.rpm
npm-6.14.11-1.12.21.0.1.module+el8.2.0+10192+8959c43b.ppc64le.rpm

s390x:
nodejs-12.21.0-1.module+el8.2.0+10192+8959c43b.s390x.rpm
nodejs-debuginfo-12.21.0-1.module+el8.2.0+10192+8959c43b.s390x.rpm
nodejs-debugsource-12.21.0-1.module+el8.2.0+10192+8959c43b.s390x.rpm
nodejs-devel-12.21.0-1.module+el8.2.0+10192+8959c43b.s390x.rpm
nodejs-full-i18n-12.21.0-1.module+el8.2.0+10192+8959c43b.s390x.rpm
npm-6.14.11-1.12.21.0.1.module+el8.2.0+10192+8959c43b.s390x.rpm

x86_64:
nodejs-12.21.0-1.module+el8.2.0+10192+8959c43b.x86_64.rpm
nodejs-debuginfo-12.21.0-1.module+el8.2.0+10192+8959c43b.x86_64.rpm
nodejs-debugsource-12.21.0-1.module+el8.2.0+10192+8959c43b.x86_64.rpm
nodejs-devel-12.21.0-1.module+el8.2.0+10192+8959c43b.x86_64.rpm
nodejs-full-i18n-12.21.0-1.module+el8.2.0+10192+8959c43b.x86_64.rpm
npm-6.14.11-1.12.21.0.1.module+el8.2.0+10192+8959c43b.x86_64.rpm

These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/

7. 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

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2021 Red Hat, Inc.
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