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Vulnerability record · CVE-2017-16114 · published 7 June 2018

CVE-2017-16114: Marked project marked uncontrolled resource consumption vulnerability

MMarked Project · Marked

The marked module is vulnerable to a regular expression denial of service. Based on the information published in the public issue, 1k characters can block for around 6 seconds.

7.5 CVSS 3.0 High EPSS 1.8% · top 22.9% CWE-400 · Uncontrolled resource consumption
7.5CVSS 3.0 base score, v2 5.0
1.8%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

The marked module is vulnerable to a regular expression denial of service. Based on the information published in the public issue, 1k characters can block for around 6 seconds.

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/chjj/marked/issues/937 ExploitIssue TrackingThird Party Advisory
https://nodesecurity.io/advisories/531 Third Party Advisory
https://github.com/chjj/marked/issues/937 ExploitIssue TrackingThird Party Advisory
https://nodesecurity.io/advisories/531 Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2017-16114), CISA KEV, FIRST EPSS (scores of 2026-09-29). This page is refreshed as NVD updates the record.