Vulnerabilities > CVE-2015-3036 - Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Kcodes Netusb

047910
CVSS 0.0 - NONE
Attack vector
UNKNOWN
Attack complexity
UNKNOWN
Privileges required
UNKNOWN
Confidentiality impact
UNKNOWN
Integrity impact
UNKNOWN
Availability impact
UNKNOWN
kcodes
CWE-119
exploit available
NVD
Published: 2015-05-21
Updated: 2024-11-21

Summary

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.

Vulnerable Configurations

Part Description Count
Application
Kcodes
1

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Buffer Overflow via Environment Variables
    This attack pattern involves causing a buffer overflow through manipulation of environment variables. Once the attacker finds that they can modify an environment variable, they may try to overflow associated buffers. This attack leverages implicit trust often placed in environment variables.
  • Overflow Buffers
    Buffer Overflow attacks target improper or missing bounds checking on buffer operations, typically triggered by input injected by an attacker. As a consequence, an attacker is able to write past the boundaries of allocated buffer regions in memory, causing a program crash or potentially redirection of execution as per the attackers' choice.
  • Client-side Injection-induced Buffer Overflow
    This type of attack exploits a buffer overflow vulnerability in targeted client software through injection of malicious content from a custom-built hostile service.
  • Filter Failure through Buffer Overflow
    In this attack, the idea is to cause an active filter to fail by causing an oversized transaction. An attacker may try to feed overly long input strings to the program in an attempt to overwhelm the filter (by causing a buffer overflow) and hoping that the filter does not fail securely (i.e. the user input is let into the system unfiltered).
  • MIME Conversion
    An attacker exploits a weakness in the MIME conversion routine to cause a buffer overflow and gain control over the mail server machine. The MIME system is designed to allow various different information formats to be interpreted and sent via e-mail. Attack points exist when data are converted to MIME compatible format and back.

Exploit-Db

  • descriptionNetUSB Kernel Stack Buffer Overflow. CVE-2015-3036. Dos exploit for hardware platform
    fileexploits/hardware/dos/38566.py
    idEDB-ID:38566
    last seen2016-02-04
    modified2015-10-29
    platformhardware
    port
    published2015-10-29
    reporterAdrián Ruiz Bermudo
    sourcehttps://www.exploit-db.com/download/38566/
    titleNetUSB Kernel Stack Buffer Overflow
    typedos
  • descriptionLinux/MIPS Kernel NetUSB - Remote Code Execution Exploit. CVE-2015-3036. Remote exploits for multiple platform
    fileexploits/multiple/remote/38454.py
    idEDB-ID:38454
    last seen2016-02-04
    modified2015-10-14
    platformmultiple
    port
    published2015-10-14
    reporterblasty
    sourcehttps://www.exploit-db.com/download/38454/
    titleLinux/MIPS Kernel NetUSB - Remote Code Execution Exploit
    typeremote

Packetstorm

data sourcehttps://packetstormsecurity.com/files/download/133919/NetUSB-exploit.py.txt
idPACKETSTORM:133919
last seen2016-12-05
published2015-10-10
reporterStefan Viehbock
sourcehttps://packetstormsecurity.com/files/133919/NetUSB-Stack-Buffer-Overflow.html
titleNetUSB Stack Buffer Overflow

The Hacker News

idTHN:65025641EE27A81D2DE9034057AE8FDC
last seen2018-01-27
modified2015-05-20
published2015-05-19
reporterSwati Khandelwal
sourcehttps://thehackernews.com/2015/05/netusb-router-hacking.html
titleNetUSB Driver Flaw Exposes Millions of Routers to Hacking

References