CVE-2017-18759

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects R8300 before 1.0.2.104 and R8500 before 1.0.2.104.

CVSS v3 6.8 MEDIUM
CVSS v2.0 5.2 MEDIUM

6.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.9 / Impact : 5.9

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

5.2^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 5.1 / Impact : 6.4

Access Vector ADJACENT_NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://kb.netgear.com/000051486/Security-Advisory-for-Post-Authentication-Stack-Overflow-on-R8300-and-R8500-PSV-2017-2227	Vendor Advisory
https://kb.netgear.com/000051486/Security-Advisory-for-Post-Authentication-Stack-Overflow-on-R8300-and-R8500-PSV-2017-2227	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:netgear:r8300_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:netgear:r8300:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:netgear:r8500_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:netgear:r8500:-:*:*:*:*:*:*:*

History

21 Nov 2024, 03:20

Type	Values Removed	Values Added
References	~~() https://kb.netgear.com/000051486/Security-Advisory-for-Post-Authentication-Stack-Overflow-on-R8300-and-R8500-PSV-2017-2227 - Vendor Advisory~~	() https://kb.netgear.com/000051486/Security-Advisory-for-Post-Authentication-Stack-Overflow-on-R8300-and-R8500-PSV-2017-2227 - Vendor Advisory

Information

Published : 2020-04-22 16:15

Updated : 2024-11-21 03:20

NVD link : CVE-2017-18759

Mitre link : CVE-2017-18759

CVE.ORG link : CVE-2017-18759

JSON object : View

Products Affected

netgear

r8300
r8300_firmware
r8500_firmware
r8500

CWE

CWE-787

Out-of-bounds Write

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