CVE-2023-25095 - OpenCVE

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_qos function with the rule_name variable with two possible format strings that represent negated commands.

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

Vendors & Products
CPE Configurations

Vendors	Products
Milesight	Ur32l Ur32l Firmware

Configuration 1 [-]

AND

cpe:2.3:o:milesight:ur32l_firmware:32.3.0.5:*:*:*:*:*:*:*

cpe:2.3:h:milesight:ur32l:-:*:*:*:*:*:*:*

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: 2023-07-06T14:53:24.568Z

Updated: 2023-07-17T19:35:20.595Z

Reserved: 2023-02-02T20:42:36.071Z

Link: CVE-2023-25095

JSON object: View

NVD Information

Status : Analyzed

Published: 2023-07-06T15:15:13.493

Modified: 2023-08-02T15:28:30.207

Link: CVE-2023-25095

JSON object: View

Redhat Information

No data.

CWE

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