First published: Mon Mar 08 2021(Updated: )
Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. <br>The following packages have been upgraded to a later upstream version: nodejs (12.21.0).<br>Security Fix(es):<br><li> nodejs: HTTP2 'unknownProtocol' cause DoS by resource exhaustion (CVE-2021-22883)</li> <li> nodejs: DNS rebinding in --inspect (CVE-2021-22884)</li> 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 | Affected Version | How to fix |
---|---|---|
redhat/nodejs | <12.21.0-1.module+el8.2.0+10192+8959c43b | 12.21.0-1.module+el8.2.0+10192+8959c43b |
redhat/nodejs-nodemon | <1.18.3-1.module+el8.1.0+3369+37ae6a45 | 1.18.3-1.module+el8.1.0+3369+37ae6a45 |
redhat/nodejs-packaging | <17-3.module+el8.1.0+3369+37ae6a45 | 17-3.module+el8.1.0+3369+37ae6a45 |
redhat/nodejs-docs | <12.21.0-1.module+el8.2.0+10192+8959c43b | 12.21.0-1.module+el8.2.0+10192+8959c43b |
redhat/nodejs-nodemon | <1.18.3-1.module+el8.1.0+3369+37ae6a45 | 1.18.3-1.module+el8.1.0+3369+37ae6a45 |
redhat/nodejs-packaging | <17-3.module+el8.1.0+3369+37ae6a45 | 17-3.module+el8.1.0+3369+37ae6a45 |
redhat/nodejs | <12.21.0-1.module+el8.2.0+10192+8959c43b | 12.21.0-1.module+el8.2.0+10192+8959c43b |
redhat/nodejs-debuginfo | <12.21.0-1.module+el8.2.0+10192+8959c43b | 12.21.0-1.module+el8.2.0+10192+8959c43b |
redhat/nodejs-debugsource | <12.21.0-1.module+el8.2.0+10192+8959c43b | 12.21.0-1.module+el8.2.0+10192+8959c43b |
redhat/nodejs-devel | <12.21.0-1.module+el8.2.0+10192+8959c43b | 12.21.0-1.module+el8.2.0+10192+8959c43b |
redhat/nodejs-full-i18n | <12.21.0-1.module+el8.2.0+10192+8959c43b | 12.21.0-1.module+el8.2.0+10192+8959c43b |
redhat/npm | <6.14.11-1.12.21.0.1.module+el8.2.0+10192+8959c43b | 6.14.11-1.12.21.0.1.module+el8.2.0+10192+8959c43b |
redhat/nodejs-debuginfo | <12.21.0-1.module+el8.2.0+10192+8959c43b | 12.21.0-1.module+el8.2.0+10192+8959c43b |
redhat/nodejs-debugsource | <12.21.0-1.module+el8.2.0+10192+8959c43b | 12.21.0-1.module+el8.2.0+10192+8959c43b |
redhat/nodejs-devel | <12.21.0-1.module+el8.2.0+10192+8959c43b | 12.21.0-1.module+el8.2.0+10192+8959c43b |
redhat/nodejs-full-i18n | <12.21.0-1.module+el8.2.0+10192+8959c43b | 12.21.0-1.module+el8.2.0+10192+8959c43b |
redhat/npm | <6.14.11-1.12.21.0.1.module+el8.2.0+10192+8959c43b | 6.14.11-1.12.21.0.1.module+el8.2.0+10192+8959c43b |
redhat/nodejs | <12.21.0-1.module+el8.2.0+10192+8959c43b | 12.21.0-1.module+el8.2.0+10192+8959c43b |
redhat/nodejs-debuginfo | <12.21.0-1.module+el8.2.0+10192+8959c43b | 12.21.0-1.module+el8.2.0+10192+8959c43b |
redhat/nodejs-debugsource | <12.21.0-1.module+el8.2.0+10192+8959c43b | 12.21.0-1.module+el8.2.0+10192+8959c43b |
redhat/nodejs-devel | <12.21.0-1.module+el8.2.0+10192+8959c43b | 12.21.0-1.module+el8.2.0+10192+8959c43b |
redhat/nodejs-full-i18n | <12.21.0-1.module+el8.2.0+10192+8959c43b | 12.21.0-1.module+el8.2.0+10192+8959c43b |
redhat/npm | <6.14.11-1.12.21.0.1.module+el8.2.0+10192+8959c43b | 6.14.11-1.12.21.0.1.module+el8.2.0+10192+8959c43b |
redhat/nodejs | <12.21.0-1.module+el8.2.0+10192+8959c43b.aa | 12.21.0-1.module+el8.2.0+10192+8959c43b.aa |
redhat/nodejs-debuginfo | <12.21.0-1.module+el8.2.0+10192+8959c43b.aa | 12.21.0-1.module+el8.2.0+10192+8959c43b.aa |
redhat/nodejs-debugsource | <12.21.0-1.module+el8.2.0+10192+8959c43b.aa | 12.21.0-1.module+el8.2.0+10192+8959c43b.aa |
redhat/nodejs-devel | <12.21.0-1.module+el8.2.0+10192+8959c43b.aa | 12.21.0-1.module+el8.2.0+10192+8959c43b.aa |
redhat/nodejs-full-i18n | <12.21.0-1.module+el8.2.0+10192+8959c43b.aa | 12.21.0-1.module+el8.2.0+10192+8959c43b.aa |
redhat/npm | <6.14.11-1.12.21.0.1.module+el8.2.0+10192+8959c43b.aa | 6.14.11-1.12.21.0.1.module+el8.2.0+10192+8959c43b.aa |
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The severity of RHSA-2021:0740 is classified as important.
The components affected by RHSA-2021:0740 include various Node.js packages such as nodejs, nodejs-nodemon, and npm.
To fix RHSA-2021:0740, upgrade the Node.js packages to the versions specified in the advisory, such as nodejs 12.21.0.
Yes, RHSA-2021:0740 addresses security vulnerabilities related to HTTP2 in Node.js.
Versions of Node.js prior to 12.21.0 are affected by RHSA-2021:0740.