CVE-2025-66177
Published: Jan 13, 2026
Modified: Jan 13, 2026
CVSS v3.1
8.8
Description
There is a Stack overflow Vulnerability in the device Search and Discovery feature of Hikvision NVR/DVR/CVR/IPC 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.
| Vendor | Product | Versions |
|---|---|---|
Hikvision | DS-96xxxNI-Hx | affected Build date before 250807 |
Hikvision | DS-96xxxNI-Ix | affected Build date before 250807 |
Hikvision | DS-96xxNXI-Sx | affected Build date before 250807 |
Hikvision | DS-96xxxNXI-Sx | affected Build date before 250807 |
Hikvision | DS-76xxNXI-Mx/VPro | affected Build date before 250807 |
Hikvision | DS-96xxNXI-Mx/VPro | affected Build date before 250807 |
Hikvision | DS-76xxNI-Mx | affected Build date before 250807 |
Hikvision | DS-77xxNI-Mx | affected Build date before 250807 |
Hikvision | DS-96xxNXI-Mx | affected Build date before 250807 |
Hikvision | DS-96xxxNXI-Mx | affected Build date before 250807 |
Hikvision | DS-86xxxNXI-Mx | affected Build date before 250807 |
Hikvision | DS-76xxNXI-Ix/S | affected Build date before 250807 |
Hikvision | DS-77xxNXI-Ix/S | affected Build date before 250807 |
Hikvision | DS-86xxNXI-Ix/S | affected Build date before 250807 |
Hikvision | DS-96xxNXI-Ix/S | affected Build date before 250807 |
Hikvision | DS-76xxNXI-Ix/VPro | affected Build date before 250807 |
Hikvision | DS-77xxNXI-Ix/VPro | affected Build date before 250807 |
Hikvision | DS-76xxNXI-Kx(/xP) including(D)、(E)、(B) | affected Build date before 250807 |
Hikvision | DS-77xxNXI-Kx(/xP) including(D)、(E)、(B) | affected Build date before 250807 |
Hikvision | DS-76xxNXI-Kx(/xP)/Vpro | affected Build date before 250807 |
Hikvision | DS-77xxNXI-Kx(/xP)/Vpro | affected Build date before 250807 |
Hikvision | DS-76xxNI-Qx(/xP) including(D)、(E) | affected Build date before 250807 |
Hikvision | DS-71xxNI-Q1(/xP)/M | affected Build date before 250807 |
Hikvision | DS-71xxNI-Q1(/xP) | affected Build date before 250807 |
Hikvision | DS-710xNI-G1/(xP)/M | affected Build date before 250807 |
Hikvision | DS-71xxNI-Q1(/xP) | affected Build date before 250807 |
Hikvision | DS-71xxNI-Q1(/xP)/M | affected Build date before 250807 |
Hikvision | DS-76xxNI-Q1(/xP) | affected Build date before 250807 |
Hikvision | DS-76xxNI-Q2(/xP) | affected Build date before 250807 |
Hikvision | DS-76xxNXI-K1(/xP) | affected Build date before 250807 |
Hikvision | DS-76xxNXI-K2(/xP) | affected Build date before 250807 |
Hikvision | DS-77xxNXI-K4(/xP) | affected Build date before 250807 |
Hikvision | DS-86xxNXI-K8(/xP) | affected Build date before 250807 |
Hikvision | DS-76xxNXI-K1(/xP)/VPro | affected Build date before 250807 |
Hikvision | DS-76xxNXI-K2(/xP)/VPro | affected Build date before 250807 |
Hikvision | DS-77xxNXI-K4(/xP)/VPro | affected Build date before 250807 |
Hikvision | iDS-71xxHGHI-M1(/T) | affected Build date before 250807 |
Hikvision | iDS-72xxHGHI-M1(/T) | affected Build date before 250807 |
Hikvision | iDS-71xxHQHI-M1(/T) | affected Build date before 250807 |
Hikvision | iDS-72xxHQHI-M1(/T) | affected Build date before 250807 |
Hikvision | iDS-72xxHQHI-Mx/XT | affected Build date before 250807 |
Hikvision | iDS-72xxHUHI-Mx/XT | affected Build date before 250807 |
Hikvision | iDS-72xxHTHI-Mx/XT | affected Build date before 250807 |
Hikvision | iDS-90xxHUHI-M8/S(S) | affected Build date before 250807 |
Hikvision | iDS-73xxHUHI-M4/S(S) | affected Build date before 250807 |
Hikvision | iDS-81xxHUHI-M8/S(S) | affected Build date before 250807 |
Hikvision | DS-71xxHGHI-M1(/T) | affected Build date before 250807 |
Hikvision | DS-72xxHGHI-M1(/T) | affected Build date before 250807 |
Hikvision | DS-ExxHGHI-xx | affected Build date before 250807 |
Hikvision | iDS-71xxHQHI-M1/S | affected Build date before 250807 |
Hikvision | iDS-72xxHQHI-M1/E | affected Build date before 250807 |
Hikvision | iDS-71xxHQHI-M1/T | affected Build date before 250807 |
Hikvision | iDS-72xxHQHI-M1/T | affected Build date before 250807 |
Hikvision | iDS-72xxHQHI-Mx/XT | affected Build date before 250807 |
Hikvision | iDS-73xxHQHI-M4/S | affected Build date before 250807 |
Hikvision | iDS-81xxHQHI-M8/S | affected Build date before 250807 |
Hikvision | iDS-90xxHQHI-M8/S | affected Build date before 250807 |
Hikvision | iDS-ExxHQHI-xx | affected Build date before 250807 |
Hikvision | iDS-71xxHUHI-M1/S | affected Build date before 250807 |
Hikvision | iDS-72xxHUHI-M1/E | affected Build date before 250807 |
Hikvision | iDS-72xxHUHI-M1/T | affected Build date before 250807 |
Hikvision | iDS-72xxHUHI-Mx/X | affected Build date before 250807 |
Hikvision | iDS-72xxHUHI-Mx/XT | affected Build date before 250807 |
Hikvision | iDS-72xxHUHI-Mx/PXT | affected Build date before 250807 |
Hikvision | iDS-73xxHUHI-M4/S | affected Build date before 250807 |
Hikvision | iDS-90xxHUHI-M8/S | affected Build date before 250807 |
Hikvision | iDS-ExxHUHI-xx | affected Build date before 250807 |
Hikvision | iDS-72xxHTHI-Mx/XT | affected Build date before 250807 |
Hikvision | DS-A806xxSI | affected Build date before 250807 |
Hikvision | DS-AT1000SI | affected Build date before 250807 |
Hikvision | iDS-96xxxNXI-Hx | affected Build date before 250807 |
Hikvision | iDS-96064NXI-I16 | affected Build date before 250807 |
Hikvision | iDS-96xxxNXI-Ix/AI | affected Build date before 250807 |
Hikvision | iDS-67xxNXI-Mx/X | affected Build date before 250807 |
Hikvision | iDS-76xxNXI-Mx/X | affected Build date before 250807 |
Hikvision | iDS-77xxNXI-Mx/X | affected Build date before 250807 |
Hikvision | iDS-96xxNXI-Mx/X | affected Build date before 250807 |
Hikvision | iDS-96xxxNXI-Mx/X | affected Build date before 250807 |
Hikvision | iDS-96xxxNXI-Hx/AI | affected Build date before 250807 |
Hikvision | iDS-96xxNXI-Mx/AI | affected Build date before 250807 |
Hikvision | iDS-67xxNXI-Mx/AI | affected Build date before 250807 |
Hikvision | iDS-67xxxNXI-Mx/AI | affected Build date before 250807 |
Hikvision | iDS-67xxNXI-S/T | affected Build date before 250807 |
Hikvision | iDS-67xxNXI-S | affected Build date before 250807 |
Hikvision | iDS-6704NXI/AI | affected Build date before 250807 |
Hikvision | iDS-67xxNXI-P1 | affected Build date before 250807 |
Hikvision | iDS-7608NXI-P2 | affected Build date before 250807 |
Hikvision | iDS-77xxNXI-P4 | affected Build date before 250807 |
Hikvision | iDS-96xxNXI-Px | affected Build date before 250807 |
Hikvision | DS-2CD1xxxG2 | affected Versions below V5.7.13_230822 (including V5.7.13_230822) |
Hikvision | DS-2CD3xx1G2 | affected Versions below V5.7.13_230822 (including V5.7.13_230822) |
Hikvision | HWI-xxxxHA | affected Versions below V5.7.13_230822 (including V5.7.13_230822) |
Hikvision | IPC-xxxxHA | affected Versions below V5.7.13_230822 (including V5.7.13_230822) |
Hikvision | DS-2CD2Dx5G1 | affected Versions below V5.7.210_240826 (including V5.7.210_240826) |
Hikvision | DS-2CD64x5G1 | affected Versions below V5.7.210_240826 (including V5.7.210_240826) |
Hikvision | DS-2CD29xxG0 | affected Versions below V5.7.21_240814 (including V5.7.21_240814) |
Hikvision | DS-2XE6xxxG0 | affected Versions below V5.7.7build241203 (including V5.7.7build241203) |
Hikvision | DS-2XC6xxxG0 | affected Versions below V5.7.7build241203 (including V5.7.7build241203) |
Hikvision | DS-2CD1xxxG0(T) | affected Versions below V5.7.23_241015 (including V5.7.23_241015) |
Hikvision | DS-2CD1xx1 | affected Versions below V5.7.23_241015 (including V5.7.23_241015) |
Hikvision | DS-2CD3xx1G0 | affected Versions below V5.7.23_241015 (including V5.7.23_241015) |
Hikvision | DS-2CD2xx1G0 | affected Versions below V5.7.23_241015 (including V5.7.23_241015) |
Hikvision | IPC-xxxxH | affected Versions below V5.7.23_241015 (including V5.7.23_241015) |
Hikvision | HWI-xxxH(C) | affected Versions below V5.7.23_241015 (including V5.7.23_241015) |
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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