CVE-2019-5016

An exploitable arbitrary memory read vulnerability exists in the KCodes NetUSB.ko kernel module which enables the ReadySHARE Printer functionality of at least two NETGEAR Nighthawk Routers and potentially several other vendors/products. A specially crafted index value can cause an invalid memory read, resulting in a denial of service or remote information disclosure. An unauthenticated attacker can send a crafted packet on the local network to trigger this vulnerability.

CVSS v3 9.1 CRITICAL
CVSS v2.0 6.4 MEDIUM

9.1^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

6.4^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 4.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://www.securityfocus.com/bid/108820	Broken Link
https://talosintelligence.com/vulnerability_reports/TALOS-2019-0775	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:netgear:r8000_firmware:1.0.4.28_10.1.54:*:*:*:*:*:*:*

cpe:2.3:h:netgear:r8000:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:netgear:r7900_firmware:1.0.3.810.037:*:*:*:*:*:*:*

cpe:2.3:h:netgear:r7900:-:*:*:*:*:*:*:*

Configuration 3 (hide)

OR	cpe:2.3:a:kcodes:netusb.ko:1.0.2.66:::::::*
	cpe:2.3:a:kcodes:netusb.ko:1.0.2.69:::::::*

History

13 Jun 2022, 18:40

Type	Values Removed	Values Added
References	~~(BID) http://www.securityfocus.com/bid/108820 - Third Party Advisory, VDB Entry~~	(BID) http://www.securityfocus.com/bid/108820 - Broken Link

Information

Published : 2019-06-17 21:15

Updated : 2024-02-04 20:20

NVD link : CVE-2019-5016

Mitre link : CVE-2019-5016

CVE.ORG link : CVE-2019-5016

JSON object : View

Products Affected

netgear

r8000
r7900_firmware
r8000_firmware
r7900

kcodes

netusb.ko

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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