Multiple buffer overflow vulnerabilities exist in the vtysh_ubus binary of Milesight UR32L v32.3.0.5 due to the use of an unsafe sprintf pattern. A specially crafted HTTP request can lead to arbitrary code execution. An attacker with high privileges can send HTTP requests to trigger these vulnerabilities.This buffer overflow occurs in the set_openvpn_client function with the remote_subnet and the remote_mask variables when action is 2.
References
Link | Resource |
---|---|
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1716 | Exploit Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: talos
Published: 2023-07-06T14:53:27.013Z
Updated: 2023-07-17T19:35:24.087Z
Reserved: 2023-02-02T20:42:36.078Z
Link: CVE-2023-25123
JSON object: View
NVD Information
Status : Analyzed
Published: 2023-07-06T15:15:15.447
Modified: 2023-08-02T15:21:04.497
Link: CVE-2023-25123
JSON object: View
Redhat Information
No data.