CVE-2021-23341 — Uncontrolled Resource Consumption in Prism

CWE-400 — Uncontrolled Resource Consumption7 documents6 sources
Severity
7.5HIGHNVD
EPSS
1.8%
top 17.35%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Prismjs Prism
Timeline
PublishedFeb 18
Latest updateMar 1

Description

The package prismjs before 1.23.0 are vulnerable to Regular Expression Denial of Service (ReDoS) via the prism-asciidoc, prism-rest, prism-tap and prism-eiffel components.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages1 packages

▶NVDprismjs/prism< 1.23.0

Patches

Patch: github.com ↗Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

4
OSV
Denial of service in prismjs↗2021-03-01
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GHSA
Denial of service in prismjs↗2021-03-01
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CVEList
Regular Expression Denial of Service (ReDoS)↗2021-02-18
▶
OSV
CVE-2021-23341: The package prismjs before 1↗2021-02-18
▶

📋Vendor Advisories

2
Red Hat
nodejs-prismjs: Regular expression denial of service via prism-asciidoc prism-rest prism-tap and prism-eiffel components↗2021-02-18
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Debian
CVE-2021-23341: node-prismjs - The package prismjs before 1.23.0 are vulnerable to Regular Expression Denial of...↗2021
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CVE-2021-23341 — Uncontrolled Resource Consumption | cvebase