CNNVD-202602-1224 Information

CNNVD ID

CNNVD-202602-1224

CVE-2026-2140

  • CNNVD Published: 2026-02-08

Description (Chinese)

Tenda TX9是中国腾达(Tenda)公司的一个无线路由器。 Tenda TX9 22.03.02.10_multi及之前版本存在安全漏洞,该漏洞源于对文件/goform/setMacFilterCfg内函数sub_4223E0的参数deviceList的错误操作,可能导致缓冲区溢出。

Description (English)

Tenda TX9 is a wireless router of Tenda, China. 22.03.02.10 multi and previous versions of Tenda TX9 have a security loophole, which stems from an error in the application of the parameters sub 4223E0, the internal function of file/goform/setMatMacFilterCfg, which could result in a spill of the buffer zone.

Hazard Level

Medium

Vulnerability Type

其他

Affected Vendor

腾达

Published

2026-02-08

Last Modified

2026-02-24

References

https://vuldb.com/?ctiid.344775 https://github.com/MRAdera/IoT-Vuls/blob/main/tenda/tx9%20pro/setMacFilterCfg.md#poc https://vuldb.com/?submit.747251 https://www.tenda.com.cn/ https://vuldb.com/?submit.749747 https://vuldb.com/?id.344775 https://access.redhat.com/security/cve/cve-2026-2140

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