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 handle_interface_acl function with the interface variable when out_acl is -1.
Metrics
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References
History
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MITRE
Status: PUBLISHED
Assigner: talos
Published: 2023-07-06T14:53:24.243Z
Updated: 2024-08-02T11:18:34.547Z
Reserved: 2023-02-02T20:42:36.070Z
Link: CVE-2023-25091
Vulnrichment
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NVD
Status : Analyzed
Published: 2023-07-06T15:15:13.187
Modified: 2023-08-02T15:28:44.447
Link: CVE-2023-25091
Redhat
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