Description
NETGEAR RAX30 soap_serverd Stack-based Buffer Overflow Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR RAX30 routers. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the soap_serverd binary. When parsing SOAP message headers, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-19839.
Published: 2024-05-03
Score: 8.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-31144 NETGEAR RAX30 soap_serverd Stack-based Buffer Overflow Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR RAX30 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the soap_serverd binary. When parsing SOAP message headers, the process does not properly validate the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-19839.
History

Fri, 03 Jan 2025 18:00:00 +0000

Type Values Removed Values Added
First Time appeared Netgear rax30 Firmware
Weaknesses CWE-787
CPEs cpe:2.3:o:netgear:rax30_firmware:*:*:*:*:*:*:*:*
Vendors & Products Netgear rax30 Firmware
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}


Subscriptions

Netgear Rax30 Rax30 Firmware
cve-icon MITRE

Status: PUBLISHED

Assigner: zdi

Published:

Updated: 2024-08-02T12:09:43.325Z

Reserved: 2023-02-28T17:58:45.485Z

Link: CVE-2023-27368

cve-icon Vulnrichment

Updated: 2024-08-02T12:09:43.325Z

cve-icon NVD

Status : Analyzed

Published: 2024-05-03T02:15:15.417

Modified: 2025-01-03T17:34:13.227

Link: CVE-2023-27368

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses