CVE Vulnerability

CVE-2019-5017

An exploitable information disclosure vulnerability exists in the KCodes NetUSB.ko kernel module that enables the ReadySHARE Printer functionality of at least two NETGEAR Nighthawk Routers and potentially several other vendors/products. An unauthenticated, remote attacker can craft and send a packet containing an opcode that will trigger the kernel module to return several addresses. One of which can be used to calculate the dynamic base address of the module for further exploitation.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

5.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://talosintelligence.com/vulnerability_reports/TALOS-2019-0776 Third Party Advisory
http://www.securityfocus.com/bid/108827 Broken Link
Configurations

Configuration 1

cpe:2.3:a:kcodes:netusb.ko:1.0.2.66:*:*:*:*:*:*:*
Information

Published : 2019-06-17 09:15

Updated : 2022-06-13 06:40

NVD link : CVE-2019-5017

Mitre link : CVE-2019-5017

Products Affected

Netgear

R8000 Firmware

CWE
CWE-200