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Rewterz Threat Advisory – CVE-2022-21231 – Node.js deep-get-set module Vulnerability
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Rewterz Threat Alert – Remcos RAT – Active IOCs
June 21, 2022
Rewterz Threat Advisory – CVE-2022-21231 – Node.js deep-get-set module Vulnerability
June 21, 2022
Severity
High
Analysis Summary
CVE-2022-22138
Node.js fast-string-search module is vulnerable to a denial of service, caused by a flaw when computations are incorrect for non-string inputs. By sending a specially-crafted input, a remote attacker could exploit this vulnerability to cause a segmentation fault, and results in a denial of service condition.
Impact
- Denial of Service
Indicators Of Compromise
CVE
- CVE-2022-22138
Affected Vendors
Node.js
Affected Products
Node.js fast-string-search 1.4.3
Remediation
Upgrade to the latest version of fast-string-search, available from the NPM Web site.
NPM Web site