In certain EZVIZ products, two stack based buffer overflows in mulicast_parse_sadp_packet and mulicast_get_pack_type functions of the SADP multicast protocol can allow an unauthenticated attacker present on the same local network as the camera to achieve remote code execution. This affects CS-C6N-B0-1G2WF Firmware versions before V5.3.0 build 230215 and CS-C6N-R101-1G2WF Firmware versions before V5.3.0 build 230215 and CS-CV310-A0-1B2WFR Firmware versions before V5.3.0 build 230221 and CS-CV310-A0-1C2WFR-C Firmware versions before V5.3.2 build 230221 and CS-C6N-A0-1C2WFR-MUL Firmware versions before V5.3.2 build 230218 and CS-CV310-A0-3C2WFRL-1080p Firmware versions before V5.2.7 build 230302 and CS-CV310-A0-1C2WFR Wifi IP66 2.8mm 1080p Firmware versions before V5.3.2 build 230214 and CS-CV248-A0-32WMFR Firmware versions before V5.2.3 build 230217 and EZVIZ LC1C Firmware versions before V5.3.4 build 230214.
History

Wed, 12 Feb 2025 19:15:00 +0000

Type Values Removed Values Added
First Time appeared Ezviz cv310-a0-1b2wfr Firmware
Weaknesses CWE-121
CPEs cpe:2.3:a:ezviz:cv310-a0-1b2wfr_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:ezviz:cs-c6n-a0-1c2wfr-mul_firmware:5.3.2:build230218:*:*:*:*:*:*
cpe:2.3:o:ezviz:cs-c6n-r101-1g2wf_firmware:5.3.0:build230215:*:*:*:*:*:*
Vendors & Products Ezviz cv310-a0-1b2wfr 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'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

cvssV3_1

{'score': 4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-02-12T18:48:59.294Z

Reserved: 2023-06-07T00:00:00.000Z

Link: CVE-2023-34552

cve-icon Vulnrichment

Updated: 2024-08-02T16:10:07.027Z

cve-icon NVD

Status : Modified

Published: 2023-08-01T18:15:10.057

Modified: 2025-02-12T19:15:08.787

Link: CVE-2023-34552

cve-icon Redhat

No data.