CVE-2021-23424 - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

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

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Ansi-html Project	Ansi-html

Configuration 1 [-]

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

No data.

References

Link	Providers
https://github.com/Tjatse/ansi-html/issues/19
https://nvd.nist.gov/vuln/detail/CVE-2021-23424
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1567198
https://snyk.io/vuln/SNYK-JS-ANSIHTML-1296849
https://www.cve.org/CVERecord?id=CVE-2021-23424

History

No history.

MITRE

Status: PUBLISHED

Assigner: snyk

Published: 2021-08-18T16:15:17.036756Z

Updated: 2024-09-16T17:38:46.238Z

Reserved: 2021-01-08T00:00:00

Link: CVE-2021-23424

Vulnrichment

No data.

NVD

Status : Analyzed

Published: 2021-08-18T17:15:07.990

Modified: 2022-08-04T19:26:16.327

Link: CVE-2021-23424

Redhat

Severity : Moderate

Publid Date: 2021-05-07T00:00:00Z

Links: CVE-2021-23424 - Bugzilla

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