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Red Hat: RHSA-2021-2931 Moderate: Node.js DoS Threats Resolved

red hat
Calendar Grey July 28, 2021
Dist Redhat Esm H88
Red Hat recommends that users install security patches for rh-nodejs12-nodejs to mitigate moderate vulnerabilities such as Denial of Service (DoS).
An update for rh-nodejs12-nodejs and rh-nodejs12-nodejs-nodemon 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-nodejs12-nodejs (12.22.2).
Security Fix(es):
* nodejs-hosted-git-info: Regular Expression denial of service via shortcutMatch in fromUrl() (CVE-2021-23362)
* nodejs-ssri: Regular expression DoS (ReDoS) when parsing malicious SRI in strict mode (CVE-2021-27290)
* normalize-url: ReDoS for data URLs (CVE-2021-33502)
* libuv: out-of-bounds read in uv__idna_toascii() can lead to information disclosures or crashes (CVE-2021-22918)
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):
* ECDHE ciphers missing in rh-nodejs12 (BZ#1942592)

Topics%20covered

Topics Covered

security advisory denial of service update red hat security fix moderate severity node.js

References

https://access.redhat.com/security/cve/CVE-2021-22918 https://access.redhat.com/security/cve/CVE-2021-23362 https://access.redhat.com/security/cve/CVE-2021-27290 https://access.redhat.com/security/cve/CVE-2021-33502 https://access.redhat.com/security/updates/classification#moderate

Package List

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7):
Source: rh-nodejs12-nodejs-12.22.2-1.el7.src.rpm rh-nodejs12-nodejs-nodemon-2.0.3-2.el7.src.rpm
noarch: rh-nodejs12-nodejs-docs-12.22.2-1.el7.noarch.rpm rh-nodejs12-nodejs-nodemon-2.0.3-2.el7.noarch.rpm
ppc64le: rh-nodejs12-nodejs-12.22.2-1.el7.ppc64le.rpm rh-nodejs12-nodejs-debuginfo-12.22.2-1.el7.ppc64le.rpm rh-nodejs12-nodejs-devel-12.22.2-1.el7.ppc64le.rpm rh-nodejs12-npm-6.14.13-12.22.2.1.el7.ppc64le.rpm
s390x: rh-nodejs12-nodejs-12.22.2-1.el7.s390x.rpm rh-nodejs12-nodejs-debuginfo-12.22.2-1.el7.s390x.rpm rh-nodejs12-nodejs-devel-12.22.2-1.el7.s390x.rpm rh-nodejs12-npm-6.14.13-12.22.2.1.el7.s390x.rpm
x86_64: rh-nodejs12-nodejs-12.22.2-1.el7.x86_64.rpm rh-nodejs12-nodejs-debuginfo-12.22.2-1.el7.x86_64.rpm rh-nodejs12-nodejs-devel-12.22.2-1.el7.x86_64.rpm rh-nodejs12-npm-6.14.13-12.22.2.1.el7.x86_64.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.7):
Source: rh-nodejs12-nodejs-12.22.2-1.el7.src.rpm rh-nodejs12-nodejs-nodemon-2.0.3-2.el7.src.rpm
noarch: rh-nodejs12-nodejs-docs-12.22.2-1.el7.noarch.rpm rh-nodejs12-nodejs-nodemon-2.0.3-2.el7.noarch.rpm
ppc64le: rh-nodejs12-nodejs-12.22.2-1.el7.ppc64le.rpm rh-nodejs12-nodejs-debuginfo-12.22.2-1.el7.ppc64le.rpm

Read the Full Advisory


Advisory ID: RHSA-2021:2931-01
Product: Red Hat Software Collections
Advisory URL: https://access.redhat.com/errata/RHSA-2021:2931
Issue date: 2021-07-28

Topic

An update for rh-nodejs12-nodejs and rh-nodejs12-nodejs-nodemon is nowavailable for Red Hat Software Collections.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory denial of service update red hat security fix moderate severity node.js

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. 7.7) - noarch, ppc64le, s390x, x86_64

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

Bugs Fixed

1941471 - CVE-2021-27290 nodejs-ssri: Regular expression DoS (ReDoS) when parsing malicious SRI in strict mode

1942592 - ECDHE ciphers missing in rh-nodejs12 [rhscl-3.6.z]

1943208 - CVE-2021-23362 nodejs-hosted-git-info: Regular Expression denial of service via shortcutMatch in fromUrl()

1964461 - CVE-2021-33502 normalize-url: ReDoS for data URLs

1979338 - CVE-2021-22918 libuv: out-of-bounds read in uv__idna_toascii() can lead to information disclosures or crashes

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