vulnerability

Gentoo Linux: CVE-2022-43548: Node.js: Multiple Vulnerabilities

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Severity

CVSS

(AV:N/AC:M/Au:N/C:C/I:C/A:C)

Published

Dec 5, 2022

Added

May 10, 2024

Modified

Mar 31, 2026

Description

A OS Command Injection vulnerability exists in Node.js versions <14.21.1, <16.18.1, <18.12.1, <19.0.1 due to an insufficient IsAllowedHost check that can easily be bypassed because IsIPAddress does not properly check if an IP address is invalid before making DBS requests allowing rebinding attacks.The fix for this issue in https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-32212 was incomplete and this new CVE is to complete the fix.

Solution

gentoo-linux-upgrade-net-libs-nodejs

References

CVE-2022-43548
https://attackerkb.com/topics/CVE-2022-43548
CWE-78
EUVD-EUVD-2022-46545
GENTOO-202405-29
https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-46545

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