CVE-2021-23424

This affects all versions of package ansi-html. If an attacker provides a malicious string, it will get stuck processing the input for an extremely long time.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/Tjatse/ansi-html/issues/19	Exploit Issue Tracking Third Party Advisory
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1567198	Exploit Third Party Advisory
https://snyk.io/vuln/SNYK-JS-ANSIHTML-1296849	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:ansi-html_project:ansi-html:*:*:*:*:*:node.js:*:*

History

No history.

Information

Published : 2021-08-18 17:15

Updated : 2024-02-28 18:28

NVD link : CVE-2021-23424

Mitre link : CVE-2021-23424

CVE.ORG link : CVE-2021-23424

JSON object : View

Products Affected

ansi-html_project

ansi-html

CWE

NVD-CWE-noinfo

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