Zavio CF7500, CF7300, CF7201, CF7501, CB3211, CB3212, CB5220,
CB6231, B8520, B8220, and CD321

IP CamerasĀ  with firmware version M2.1.6.05 are
vulnerable to multiple instances of stack-based overflows. While parsing
certain XML elements from incoming network requests, the product does
not sufficiently check or validate allocated buffer size. This may lead
to remote code execution.

Advisories
Source ID Title
EUVD EUVD EUVD-2023-49531 Zavio CF7500, CF7300, CF7201, CF7501, CB3211, CB3212, CB5220, CB6231, B8520, B8220, and CD321 IP CamerasĀ  with firmware version M2.1.6.05 are vulnerable to multiple instances of stack-based overflows. While parsing certain XML elements from incoming network requests, the product does not sufficiently check or validate allocated buffer size. This may lead to remote code execution.
Fixes

Solution

No solution given by the vendor.


Workaround

The affected products are end-of-life and have been identified to contain many insecurities. The vendor, Zavio, is no longer actively in business and therefore development for firmware fixes, mitigations, and updates are not available and will not become available. CISA recommends users discontinue use of the product.

History

Thu, 16 Jan 2025 22:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: icscert

Published:

Updated: 2025-01-16T21:26:06.119Z

Reserved: 2023-10-10T22:30:47.626Z

Link: CVE-2023-45225

cve-icon Vulnrichment

Updated: 2024-08-02T20:14:20.126Z

cve-icon NVD

Status : Modified

Published: 2023-11-08T23:15:11.790

Modified: 2024-11-21T08:26:34.990

Link: CVE-2023-45225

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.