CVE-2020-23478

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Source
https://cve.org/CVERecord?id=CVE-2020-23478
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-23478.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-23478
Aliases
Published
2021-09-22T20:15:08.077Z
Modified
2026-07-08T20:43:00.988748Z
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

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

References

Affected packages

Git / github.com/leo-editor/leo-editor

Affected ranges

Type
GIT
Repo
https://github.com/leo-editor/leo-editor
Events
Introduced
49c5e4fa3cd617524f167e2e114f89d76549bbda
Last affected
49c5e4fa3cd617524f167e2e114f89d76549bbda
Database specific 
{
    "cpe": "cpe:2.3:a:leoeditor:leo:6.2.1:*:*:*:*:*:*:*",
    "source": "CPE_STRING",
    "extracted_events": [
        {
            "introduced": "6.2.1"
        },
        {
            "last_affected": "6.2.1"
        }
    ]
}

Affected versions

6.*
6.2.1
v6.*
v6.2.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-23478.json"