An issue was discovered in OpenNDS Captive Portal before version 10.1.2. It has a try_to_authenticate NULL pointer dereference that can be triggered with a crafted GET HTTP with a missing client token query string parameter. Triggering this issue results in crashing OpenNDS (a Denial-of-Service condition). Affected OpenNDS Captive Portal before version 10.1.2 fixed in OpenWrt master, OpenWrt 23.05 and OpenWrt 22.03 on 28. August 2023 by updating OpenNDS to version 10.1.3.
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2023-11-17T00:00:00
Updated: 2024-06-20T18:07:34.826078
Reserved: 2023-07-14T00:00:00
Link: CVE-2023-38315
JSON object: View
NVD Information
Status : Modified
Published: 2023-11-17T06:15:33.577
Modified: 2024-06-20T18:15:10.663
Link: CVE-2023-38315
JSON object: View
Redhat Information
No data.
CWE