CVE-2023-39663

Source
https://nvd.nist.gov/vuln/detail/CVE-2023-39663
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-39663.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-39663
Aliases
Downstream
Withdrawn
2023-09-13T16:33:59Z
Published
2023-08-29T20:15:09Z
Modified
2025-07-29T10:56:36.673921Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

Mathjax up to v2.7.9 was discovered to contain two Regular expression Denial of Service (ReDoS) vulnerabilities in MathJax.js via the components pattern and markdownPattern. NOTE: the vendor disputes this because the regular expressions are not applied to user input; thus, there is no risk.

References

Affected packages

Git / github.com/mathjax/mathjax

Affected ranges

Type
GIT
Repo
https://github.com/mathjax/mathjax
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected

Affected versions

2.*

2.1.0
2.2.0
2.3.0
2.4.0
2.5.0
2.5.1
2.5.2
2.5.3
2.6.0
2.6.0-beta.0
2.6.0-beta.1
2.6.0-beta.2
2.6.1
2.6.1-rc.1
2.7.0
2.7.0-beta.0
2.7.1
2.7.2
2.7.2-beta.0
2.7.2-beta.1
2.7.2-rc
2.7.3
2.7.4
2.7.5
2.7.6
2.7.7
2.7.8
2.7.9