Stack-based buffer overflow in NETGEAR R8500



Published: 2023-06-29
Risk Low
Patch available YES
Number of vulnerabilities 1
CVE-ID N/A
CWE-ID CWE-121
Exploitation vector Local
Public exploit N/A
Vulnerable software
Subscribe 		R8500
Hardware solutions / Routers for home users

Vendor

Security Bulletin

This security bulletin contains one low risk vulnerability.

1) Stack-based buffer overflow

EUVDB-ID: #VU77785

Risk: Low

CVSSv3.1:

CVE-ID: N/A

CWE-ID:

Exploit availability:

Description

The vulnerability allows a local user to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error. A local user can trigger stack-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

R8500: before 1.0.2.160

Fixed software versions

CPE2.3 External links

http://kb.netgear.com/000065714/Security-Advisory-for-Post-Authentication-Stack-Overflow-on-R8500-PSV-2022-0032


Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?



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