CVE-2026-61391

Authenticated Buffer Overflow in Hikvision Cameras Causes Device Malfunction

Published Jul 22, 2026 CVSS 3.1 · 7.2 High EPSS < 1% KEV · Not listed
Description
There is a stack-based buffer overflow vulnerability in some Hikvision cameras, which may allow authenticated attackers to cause device malfunction by sending specially crafted packets.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
Title Authenticated Buffer Overflow in Hikvision Cameras Causes Device Malfunction
Type Values Removed Values Added
Title Stack-Based Buffer Overflow in Hikvision DS-2CD/DS-2DE Cameras Allows Device Malfunction
Type Values Removed Values Added
Title Stack-Based Buffer Overflow in Hikvision DS-2CD/DS-2DE Cameras Allows Device Malfunction
Type Values Removed Values Added
Title Stack Buffer Overflow in Hikvision Cameras Allows Authenticated Device Malfunction
Type Values Removed Values Added
First Time appeared Hikvision
Hikvision ds-2cd Series
Hikvision ds-2de Series
Vendors & Products Hikvision
Hikvision ds-2cd Series
Hikvision ds-2de Series
Type Values Removed Values Added
Title Stack Buffer Overflow in Hikvision Cameras Allows Authenticated Device Malfunction
Type Values Removed Values Added
Weaknesses CWE-121
Metrics ssvc

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

Type Values Removed Values Added
Description There is a stack-based buffer overflow vulnerability in some Hikvision cameras, which may allow authenticated attackers to cause device malfunction by sending specially crafted packets.
References
Metrics cvssV3_1

{'score': 7.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
hikvision
Published
Updated
Jul 22, 2026, 12:31 PM
Reserved
Jul 9, 2026, 5:51 AM
Status
Deferred
Published
Jul 22, 2026, 12:18 PM
Modified
Jul 22, 2026, 8:50 PM