CVE-2024-6038

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Source
https://cve.org/CVERecord?id=CVE-2024-6038
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-6038.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-6038
Published
2024-06-27T19:15:19.040Z
Modified
2026-04-10T05:19:15.009838Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A Regular Expression Denial of Service (ReDoS) vulnerability exists in the latest version of gaizhenbiao/chuanhuchatgpt. The vulnerability is located in the filter_history function within the utils.py module. This function takes a user-provided keyword and attempts to match it against chat history filenames using a regular expression search. Due to the lack of sanitization or validation of the keyword parameter, an attacker can inject a specially crafted regular expression, leading to a denial of service condition. This can cause severe degradation of service performance and potential system unavailability.

References

Affected packages

Git / github.com/gaizhenbiao/chuanhuchatgpt

Affected ranges

Type
GIT
Repo
https://github.com/gaizhenbiao/chuanhuchatgpt
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
c7592900ac7a785169c3db12e60c2654446642ec
Fixed
fcdd5fd6b05ef537a1db185ab115758d87e1ba3f
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "20240410"
        }
    ]
}

Affected versions

Other
20230303
20230305
20230317
20230320
20230323
20230327
20230330
20230409
20230413
20230417
20230422
20230427
20230502
20230507
20230513
20230526
20230601
20230614
20230619
20230628
20230709
20230719
20230728
20230809
20230820
20230830
20230911
20230916
20230926
20231006
20231020
20231110
20231215
20231223
20240121
20240305
20240310
20240410
20240628
20240802
20240914

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-6038.json"