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

Synopsis:          Moderate: nodejs:14 security, bug fix, and enhancement update
Advisory ID:       RHSA-2022:0246-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2022:0246
Issue date:        2022-01-25
CVE Names:         CVE-2020-7788 CVE-2020-28469 CVE-2021-3807 
                   CVE-2021-3918 CVE-2021-22959 CVE-2021-22960 
                   CVE-2021-33502 CVE-2021-37701 CVE-2021-37712 
=====================================================================

1. Summary:

An update for the nodejs:14 module is now available for Red Hat Enterprise
Linux 8.4 Extended Update Support.

Red Hat Product Security has rated this update as having a security impact
of Moderate. 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.8.4) - 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 (14.18.2), nodejs-nodemon (2.0.15). (BZ#2027608)

Security Fix(es):

* nodejs-json-schema: Prototype pollution vulnerability (CVE-2021-3918)

* nodejs-ini: Prototype pollution via malicious INI file (CVE-2020-7788)

* nodejs-glob-parent: Regular expression denial of service (CVE-2020-28469)

* nodejs-ansi-regex: Regular expression denial of service (ReDoS) matching
ANSI escape codes (CVE-2021-3807)

* normalize-url: ReDoS for data URLs (CVE-2021-33502)

* nodejs-tar: Insufficient symlink protection due to directory cache
poisoning using symbolic links allowing arbitrary file creation and
overwrite (CVE-2021-37701)

* nodejs-tar: Insufficient symlink protection due to directory cache
poisoning using symbolic links allowing arbitrary file creation and
overwrite (CVE-2021-37712)

* llhttp: HTTP Request Smuggling due to spaces in headers (CVE-2021-22959)

* llhttp: HTTP Request Smuggling when parsing the body of chunked requests
(CVE-2021-22960)

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/):

1907444 - CVE-2020-7788 nodejs-ini: Prototype pollution via malicious INI file
1945459 - CVE-2020-28469 nodejs-glob-parent: Regular expression denial of service
1964461 - CVE-2021-33502 normalize-url: ReDoS for data URLs
1999731 - CVE-2021-37701 nodejs-tar: Insufficient symlink protection due to directory cache poisoning using symbolic links allowing arbitrary file creation and overwrite
1999739 - CVE-2021-37712 nodejs-tar: Insufficient symlink protection due to directory cache poisoning using symbolic links allowing arbitrary file creation and overwrite
2007557 - CVE-2021-3807 nodejs-ansi-regex: Regular expression denial of service (ReDoS) matching ANSI escape codes
2014057 - CVE-2021-22959 llhttp: HTTP Request Smuggling due to spaces in headers
2014059 - CVE-2021-22960 llhttp: HTTP Request Smuggling when parsing the body of chunked requests
2024702 - CVE-2021-3918 nodejs-json-schema: Prototype pollution vulnerability

6. Package List:

Red Hat Enterprise Linux AppStream EUS (v.8.4):

Source:
nodejs-14.18.2-2.module+el8.4.0+13643+6c0ebf22.src.rpm
nodejs-nodemon-2.0.15-1.module+el8.4.0+13503+fc29810b.src.rpm
nodejs-packaging-23-3.module+el8.3.0+6519+9f98ed83.src.rpm

aarch64:
nodejs-14.18.2-2.module+el8.4.0+13643+6c0ebf22.aarch64.rpm
nodejs-debuginfo-14.18.2-2.module+el8.4.0+13643+6c0ebf22.aarch64.rpm
nodejs-debugsource-14.18.2-2.module+el8.4.0+13643+6c0ebf22.aarch64.rpm
nodejs-devel-14.18.2-2.module+el8.4.0+13643+6c0ebf22.aarch64.rpm
nodejs-full-i18n-14.18.2-2.module+el8.4.0+13643+6c0ebf22.aarch64.rpm
npm-6.14.15-1.14.18.2.2.module+el8.4.0+13643+6c0ebf22.aarch64.rpm

noarch:
nodejs-docs-14.18.2-2.module+el8.4.0+13643+6c0ebf22.noarch.rpm
nodejs-nodemon-2.0.15-1.module+el8.4.0+13503+fc29810b.noarch.rpm
nodejs-packaging-23-3.module+el8.3.0+6519+9f98ed83.noarch.rpm

ppc64le:
nodejs-14.18.2-2.module+el8.4.0+13643+6c0ebf22.ppc64le.rpm
nodejs-debuginfo-14.18.2-2.module+el8.4.0+13643+6c0ebf22.ppc64le.rpm
nodejs-debugsource-14.18.2-2.module+el8.4.0+13643+6c0ebf22.ppc64le.rpm
nodejs-devel-14.18.2-2.module+el8.4.0+13643+6c0ebf22.ppc64le.rpm
nodejs-full-i18n-14.18.2-2.module+el8.4.0+13643+6c0ebf22.ppc64le.rpm
npm-6.14.15-1.14.18.2.2.module+el8.4.0+13643+6c0ebf22.ppc64le.rpm

s390x:
nodejs-14.18.2-2.module+el8.4.0+13643+6c0ebf22.s390x.rpm
nodejs-debuginfo-14.18.2-2.module+el8.4.0+13643+6c0ebf22.s390x.rpm
nodejs-debugsource-14.18.2-2.module+el8.4.0+13643+6c0ebf22.s390x.rpm
nodejs-devel-14.18.2-2.module+el8.4.0+13643+6c0ebf22.s390x.rpm
nodejs-full-i18n-14.18.2-2.module+el8.4.0+13643+6c0ebf22.s390x.rpm
npm-6.14.15-1.14.18.2.2.module+el8.4.0+13643+6c0ebf22.s390x.rpm

x86_64:
nodejs-14.18.2-2.module+el8.4.0+13643+6c0ebf22.x86_64.rpm
nodejs-debuginfo-14.18.2-2.module+el8.4.0+13643+6c0ebf22.x86_64.rpm
nodejs-debugsource-14.18.2-2.module+el8.4.0+13643+6c0ebf22.x86_64.rpm
nodejs-devel-14.18.2-2.module+el8.4.0+13643+6c0ebf22.x86_64.rpm
nodejs-full-i18n-14.18.2-2.module+el8.4.0+13643+6c0ebf22.x86_64.rpm
npm-6.14.15-1.14.18.2.2.module+el8.4.0+13643+6c0ebf22.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-2020-7788
https://access.redhat.com/security/cve/CVE-2020-28469
https://access.redhat.com/security/cve/CVE-2021-3807
https://access.redhat.com/security/cve/CVE-2021-3918
https://access.redhat.com/security/cve/CVE-2021-22959
https://access.redhat.com/security/cve/CVE-2021-22960
https://access.redhat.com/security/cve/CVE-2021-33502
https://access.redhat.com/security/cve/CVE-2021-37701
https://access.redhat.com/security/cve/CVE-2021-37712
https://access.redhat.com/security/updates/classification/#moderate

8. Contact:

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

Copyright 2022 Red Hat, Inc.
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