TI-2018-04727 Aliases CVE-2018-6414 GHSA-599g-w84x-hfm9

Memory corruption in Hikvision DS-2DE4xxxW,DS-2DE5xxxW,DS-2DE7xxxW

MEDIUM 46CWE-119Published 2018-08-13 · Updated 2024-08-05

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.

Summary

A buffer overflow vulnerability in the web server of some Hikvision IP Cameras allows an attacker to send a specially crafted message to affected devices. Due to the insufficient input validation, successful exploit can corrupt memory and lead to arbitrary code execution or crash the process.

Why it matters now

EPSS 0.02274 83rd percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Hikvision	DS-2DE4xxxW,DS-2DE5xxxW,DS-2DE7xxxW	V5.5.6 build180408 and previous versions	—	No fix listed	CNA

DS-2DE4xxxW,DS-2DE5xxxW,DS-2DE7xxxW VendorHikvision Affected V5.5.6 build180408 and previous versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:h:hikvision:ip_cameras:-:::::::*	not specified by NVD	Vulnerable	Hikvision

cpe:2.3:h:hikvision:ip_cameras:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Hikvision

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2018-6414
2026-10-03 Alias added: GHSA-599g-w84x-hfm9

References

Other 1

https://www.hikvision.com/en/support/cybersecurity/security-advisory/security-notification--buffer-overflow-vulnerability-in-some-hik/

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences