漏洞描述
Stack-based buffer overflow in the do_hnap function in www/my_cgi.cgi in D-Link DSP-W215 (Rev. A1) with firmware 1.01b06 and earlier, DIR-505 with firmware before 1.08b10, and DIR-505L with firmware 1.01 and earlier allows remote attackers to execute arbitrary code via a long Content-Length header in a GetDeviceSettings action in an HNAP request.
影响产品
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。
参考链接
secunia.comhttp://secunia.com/advisories/58728↗www.securityfocus.comhttp://www.securityfocus.com/bid/67651↗packetstormsecurity.comhttp://packetstormsecurity.com/files/127427/D-Link-HNAP-Request-Remote-Buffer-Overflow.html↗securityadvisories.dlink.comhttp://securityadvisories.dlink.com/security/publication.aspx?name=SAP10029↗secunia.comhttp://secunia.com/advisories/58972↗securityadvisories.dlink.comhttp://securityadvisories.dlink.com/security/publication.aspx?name=SAP10027↗www.devttys0.comhttp://www.devttys0.com/2014/05/hacking-the-d-link-dsp-w215-smart-plug↗