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ibmIBMCBD8847E98393D15AF7D2691A1958B4AAF9058B018D5E477DFB037CCB9D75D3F
HistoryJul 30, 2021 - 9:09 p.m.

Security Bulletin: Potential vulnerability with Node.js

2021-07-3021:09:30
www.ibm.com
12

0.008 Low

EPSS

Percentile

81.2%

Summary

A potential vulnerability has been identified related to Node.js. Refer to details for additional information.

Vulnerability Details

CVEID:CVE-2020-8277
**DESCRIPTION:**Node.js is vulnerable to a denial of service. By getting the application to resolve a DNS record with a larger number of responses, an attacker could exploit this vulnerability to trigger a DNS request for a host of their choice resulting in a denial of service.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/191755 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

Affected Products and Versions

Affected Product(s) Version(s)
WA for ICP 1.4.2, 1.5.0

Remediation/Fixes

Upgrade to the latest (4.0.0) release of WA for CP4D which maintains backward compatibility with the versions listed above.

Workarounds and Mitigations

None

CPENameOperatorVersion
watson developer cloudeq4.0.0