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Vulnerability record · CVE-2015-3036 · published 21 May 2015

CVE-2015-3036: Kcodes netusb memory buffer overflow vulnerability

KKcodes · Netusb

Stack-based buffer overflow in the run_init_sbus function in the KCodes NetUSB module for the Linux kernel, as used in certain NETGEAR products, TP-LINK products, and other products, allows remote attackers to execute arbitrary code by providing a long computer name in a session on TCP port 20005.

10.0 CVSS 2.0 High EPSS 28% · top 2.0% CWE-119 · Memory buffer overflow
10.0CVSS 2.0 base score
28%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
22References
17 Jun 2026Last modified by NVD

Description

Stack-based buffer overflow in the run_init_sbus function in the KCodes NetUSB module for the Linux kernel, as used in certain NETGEAR products, TP-LINK products, and other products, allows remote attackers to execute arbitrary code by providing a long computer name in a session on TCP port 20005.

AV:N/AC:L/Au:N/C:C/I:C/A:C

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://blog.sec-consult.com/2015/05/kcodes-netusb-how-small-taiwanese.html
http://packetstormsecurity.com/files/131987/KCodes-NetUSB-Buffer-Overflow.html
http://packetstormsecurity.com/files/133919/NetUSB-Stack-Buffer-Overflow.html
http://seclists.org/fulldisclosure/2015/May/74
http://seclists.org/fulldisclosure/2015/Oct/50
http://www.kb.cert.org/vuls/id/177092 Third Party AdvisoryUS Government Resource
http://www.securityfocus.com/bid/74724
http://www.securitytracker.com/id/1032377
https://www.exploit-db.com/exploits/38454/
https://www.exploit-db.com/exploits/38566/
https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/20150519-0_KCodes_NetUSB_Kernel_Stack_Buffer_Over
http://blog.sec-consult.com/2015/05/kcodes-netusb-how-small-taiwanese.html
http://packetstormsecurity.com/files/131987/KCodes-NetUSB-Buffer-Overflow.html
http://packetstormsecurity.com/files/133919/NetUSB-Stack-Buffer-Overflow.html
http://seclists.org/fulldisclosure/2015/May/74
http://seclists.org/fulldisclosure/2015/Oct/50
http://www.kb.cert.org/vuls/id/177092 Third Party AdvisoryUS Government Resource
http://www.securityfocus.com/bid/74724
http://www.securitytracker.com/id/1032377
https://www.exploit-db.com/exploits/38454/
https://www.exploit-db.com/exploits/38566/
https://www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/20150519-0_KCodes_NetUSB_Kernel_Stack_Buffer_Over

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Source: NIST National Vulnerability Database (record CVE-2015-3036), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.