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CVE-2026-112373H3C Magic NX15 usrlist sub_416874 stack-based overflow
Descripción
A security vulnerability has been detected in H3C Magic NX15 NX15V100R017. This impacts the function sub_416874 of the file /usr/bin/usrlist. Such manipulation leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure.
Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.
Productos y versiones afectados
| Fabricante | Producto | Versiones | |
|---|---|---|---|
| H3C | Magic NX15 | NX15V100R017 | |
| h3c | magic nx15 firmware | — |
Referencias y parches
- VDB-422421 | H3C Magic NX15 usrlist sub_416874 stack-based overflow vdb-entrytechnical-description
- VDB-422421 | CTI Indicators (IOB, IOC, IOA) signature
- CVE-2026-112373 | CVE Analysis and Report third-party-advisory
- Submit #983540 | H3C Magic NX15 NX15V100R017 Denial of Service third-party-advisory
- https://github.com/XxingGoD/H3C-NX15-R017-Vulns/tree/main/H3C/NX15R017/usrlist_stack_overflow_dos exploit