CVE-2015-3036
What it is
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.
At a glance
- Exploitability
- Can be exploited over the network without logging in. High risk of data exposure, data tampering, service disruption.
- Exploit odds
- 27.7% chance of exploitation in the next 30 days (EPSS). Higher than most.
- Fix
- No patch or advisory is linked yet. Look at mitigations or restrict exposure.
Timeline
- ReservedThe CVE id was reserved by its CNA
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 27.7% in the next 30 days (EPSS).
- Severity: 10.0 HIGH (CVSS).
- Fix: none linked yet, which raises it.
Details
- Published
- Last modified
- Exploit probability
- 27.7% · EPSS, next 30 days
- Weakness
- CWE-119 · Buffer errors
- Record status
- Modified
Affected
- Kcodes Netusb
Attack profile CVSS 2.0 · 10.0
- Attack vector
- Network
- Complexity
- Low
- Authentication
- None
- Confidentiality
- Complete
- Integrity
- Complete
- Availability
- Complete
Raw vector
AV:N/AC:L/Au:N/C:C/I:C/A:C
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2015-3036.md and follow it. Check whether this project is affected by CVE-2015-3036. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
References
- 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
- 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_Overflow_v10.txt
- 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
- 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_Overflow_v10.txt