high
7.4
CWE
120 119
Advisory Published
Updated

CVE-2023-28811: Buffer Overflow Vulnerability in Hikvision NVR/DVR Devices

First published: Thu Nov 23 2023(Updated: )

There is a buffer overflow in the password recovery feature of Hikvision NVR/DVR models. If exploited, an attacker on the same local area network (LAN) could cause the device to malfunction by sending specially crafted packets to an unpatched device.

Credit: hsrc@hikvision.com

Affected SoftwareAffected VersionHow to fix
All of
Hikvision Nvr-216mh-c(d) Firmware<4.1.60
Hikvision NVR-216MH-C(D)
All of
Hikvision Nvr-216mh-c/16p(d) Firmware<4.1.60
Hikvision Nvr-216mh-c/16p(d)
All of
Hikvision Nvr-208mh-c/8p(d) Firmware<4.1.60
Hikvision NVR-208MH-C/8P(D)
All of
Hikvision Nvr-104mh-c/4p(d) Firmware<4.1.60
Hikvision NVR-104MH-C/4P(D)
All of
Hikvision Nvr-104mh-c(d) Firmware<4.1.60
Hikvision Nvr-104mh-c(d)
All of
Hikvision Nvr-108mh-c(d) Firmware<4.1.60
Hikvision NVR-108MH-C(D)
All of
Hikvision Nvr-116mh-c(d) Firmware<4.1.60
Hikvision NVR-116MH-C(D)
All of
Hikvision DS-7104NI-Q1(C) Firmware<4.1.60
Hikvision DS-7104NI-Q1(C)
All of
Hikvision DS-7104NI-Q1(D) Firmware<4.1.60
Hikvision DS-7104NI-Q1(D)
All of
Hikvision DS-7108NI-Q1(C) Firmware<4.1.60
Hikvision DS-7108NI-Q1(C)
All of
Hikvision DS-7108NI-Q1(D) Firmware<4.1.60
Hikvision DS-7108NI-Q1(D)
All of
Hikvision Nvr-104mh-d(c) Firmware<4.1.60
Hikvision NVR-104MH-D(C)
All of
Hikvision Nvr-104mh-d(d) Firmware<4.1.60
Hikvision NVR-104MH-D(D)
All of
Hikvision Nvr-108h-d(c) Firmware<4.1.60
Hikvision Nvr-108h-d(c)
All of
Hikvision Nvr-108mh-d(c) Firmware<4.1.60
Hikvision Nvr-108mh-d(c)
All of
Hikvision Nvr-108mh-d(d) Firmware<4.1.60
Hikvision NVR-108MH-D(D)
All of
Hikvision Nvr-104mh-d/4p(c) Firmware<4.1.60
Hikvision NVR-104MH-D/4P(C)
All of
Hikvision Nvr-108h-d/8p(c) Firmware<4.1.60
Hikvision Nvr-108h-d/8p(c)
All of
Hikvision Nvr-108h-d/8p(d) Firmware<4.1.60
Hikvision NVR-108H-D/8P(D)
All of
Hikvision Nvr-108mh-d/8p(c) Firmware<4.1.60
Hikvision NVR-108MH-D/8P(C)
All of
Hikvision Ds-7604ni-q1(c) Firmware<4.1.60
Hikvision DS-7604NI-Q1(C)
All of
Hikvision DS-7604NI-Q1/4P(C) Firmware<4.1.60
Hikvision DS-7604NI-Q1/4P(C)
All of
Hikvision DS-7608NI-Q1(C) Firmware<4.1.60
Hikvision DS-7608NI-Q1(C)
All of
Hikvision DS-7608NI-Q1/8P(C) Firmware<4.1.60
Hikvision DS-7608NI-Q1/8P
All of
Hikvision DS-7608NI-Q2(C) Firmware<4.1.60
Hikvision DS-7608NI-Q2(C)
All of
Hikvision DS-7608NI-Q2/8P (C) Firmware<4.1.60
Hikvision DS-7608NI-Q2/8P(C)
All of
Hikvision DS-7616NI-Q1(C) Firmware<4.1.60
Hikvision DS-7616NI-Q1(C)
All of
Hikvision DS-7616NI-Q2/16P(C) Firmware<4.1.60
Hikvision DS-7616NI-Q2/16P(C)
All of
Hikvision DS-7616NI-Q2(C) Firmware<4.1.60
Hikvision DS-7616NI-Q2(C)
All of
Hikvision Ds-7604ni-k1(c) Firmware<4.1.60
Hikvision DS-7604NI-K1(C)
All of
Hikvision DS-7604NI-K1/4P/4G(C) Firmware<4.1.60
Hikvision DS-7604NI-K1/4P/4G(C)
All of
Hikvision DS-7608NI-K1/8P (C) Firmware<4.1.60
Hikvision DS-7608NI-K1/8P(C)
All of
Hikvision Ds-7608ni-k1/8p/4g(c) Firmware<4.1.60
Hikvision DS-7608NI-K1/8P/4G(C)
All of
Hikvision DS-7616NI-K1(C) Firmware<4.1.60
Hikvision DS-7616NI-K1(C)
All of
Hikvision Nvr-208mh-c(c) Firmware<4.1.60
Hikvision NVR-208MH-C(C)
All of
Hikvision Nvr-104mh-c Firmware<4.1.60
Hikvision NVR-104MH-C (C)
All of
Hikvision Nvr-108mh-c(c) Firmware<4.1.60
Hikvision NVR-108MH-C (C)
All of
Hikvision Nvr-108mh-c/8p(c) Firmware<4.1.60
Hikvision Nvr-108mh-c/8p(c)
All of
Hikvision Nvr-116mh-c (c) Firmware<4.1.60
Hikvision NVR-116MH-C (C)
Hikvision DVR Firmware<4.1.60

Remedy

https://www.hikvision.com/en/support/cybersecurity/security-advisory/buffer-overflow-vulnerability-in-hikvision-nvr-dvr-devices/

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2023-28811?

    CVE-2023-28811 has a high severity rating due to the potential for a local attacker to exploit the buffer overflow and cause device malfunction.

  • How do I fix CVE-2023-28811?

    To fix CVE-2023-28811, users should update their Hikvision NVR/DVR devices to the latest firmware version above 4.1.60.

  • What devices are affected by CVE-2023-28811?

    CVE-2023-28811 affects various Hikvision NVR/DVR models, specifically those running firmware version 4.1.60 or lower.

  • Can CVE-2023-28811 be exploited remotely?

    CVE-2023-28811 cannot be exploited remotely as it requires the attacker to be on the same local area network (LAN) as the device.

  • What are the potential impacts of CVE-2023-28811?

    Successful exploitation of CVE-2023-28811 can lead to a malfunction of the device, potentially disrupting surveillance operations.

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