QID 239986

Date Published: 2022-01-10

QID 239986: Red Hat Update for rh-nodejs14-nodejs and rh-nodejs14-nodejs-nodemon (RHSA-2022:0041)

node.js is a software development platform for building fast and scalable network applications in the javascript programming language.

Security Fix(es):
  • nodejs-json-schema: prototype pollution vulnerability (cve-2021-3918)
  • nodejs-ansi-regex: regular expression denial of service (redos) matching ansi escape codes (cve-2021-3807)
  • 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)

Affected Products:

  • Red Hat software collections (for rhel server) 1 for rhel 7 x86_64
  • Red Hat software collections (for rhel server for system z) 1 for rhel 7 s390x
  • Red Hat software collections (for rhel server for ibm power le) 1 for rhel 7 ppc64le
  • Red Hat software collections (for rhel workstation) 1 for rhel 7 x86_64



Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

  • CVSS V3 rated as Critical - 9.8 severity.
  • CVSS V2 rated as High - 7.5 severity.
    • Solution
    Refer to Red Hat security advisory RHSA-2022:0041 for updates and patch information.
    Vendor References

    CVEs related to QID 239986

    CVE-2021-3807 | CVE-2021-3918 | CVE-2021-22959 | CVE-2021-22960 | CVE-2021-37701 | CVE-2021-37712 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2022:0041 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2022:0041
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