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.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published: 2023-07-06T14:53:27.013Z

Updated: 2024-08-02T11:18:35.851Z

Reserved: 2023-02-02T20:42:36.078Z

Link: CVE-2023-25123

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2023-07-06T15:15:15.447

Modified: 2023-08-02T15:21:04.497

Link: CVE-2023-25123

cve-icon Redhat

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