What is GHSA-x38q-xg2h-rxgx?

GHSA-x38q-xg2h-rxgx is a security advisory published by GitHub Security Advisories with High severity. Regular Expression Denial of Service in Leo Editor

Which CVE IDs does GHSA-x38q-xg2h-rxgx cover?

GHSA-x38q-xg2h-rxgx covers the following CVE IDs: CVE-2020-23478. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-x38q-xg2h-rxgx?

GHSA-x38q-xg2h-rxgx has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

Which products are affected by GHSA-x38q-xg2h-rxgx?

GHSA-x38q-xg2h-rxgx affects 1 product, including: pip/leo:\u003c= 6.2.1.

GHSA-x38q-xg2h-rxgxHighCVSS 7.5

Regular Expression Denial of Service in Leo Editor

Vendor

GitHub Security Advisories

Published

September 23, 2021

Last Modified

September 27, 2024

🔗 CVE IDs covered (1)

CVE-2020-23478 →

📋 Description

Leo Editor v6.2.1 was discovered to contain a regular expression denial of service (ReDoS) vulnerability in the component plugins/importers/dart.py.

🎯 Affected products1

pip/leo:<= 6.2.1

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2020-23478
https://github.com/leo-editor/leo-editor/issues/1597
https://github.com/leo-editor/leo-editor/commit/029833689060ee73f1bc1708cf4b182f0c66ec8e
https://github.com/advisories/GHSA-x38q-xg2h-rxgx
https://github.com/pypa/advisory-database/tree/main/vulns/leo/PYSEC-2021-338.yaml