CVE-2017-18864

· HIGHModified

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CVSS v3.1

8.8

EPSS

0.57%

Published

May 5, 2020

Modified

Nov 21, 2024

Public PoC / Exploit (1)

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Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects R6400 before 1.0.1.24, R6400v2 before 1.0.2.32, R6700 before 1.0.1.22, R6900 before 1.0.1.22, R7000 before 1.0.9.4, R7000P before 1.0.0.56, R6900P before 1.0.0.56, R7100LG before 1.0.0.32, R7300 before 1.0.0.54, R7900 before 1.0.1.18, R8300 before 1.0.2.104, and R8500 before 1.0.2.104.

CVSS Vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-120

Affected Products (24)

netgear · r6400_firmware (up to 1.0.1.24)vulnerable

netgear · r6400

netgear · r6400_firmware (up to 1.0.2.32)vulnerable

netgear · r6400

netgear · r6700_firmware (up to 1.0.1.22)vulnerable

netgear · r6700

netgear · r6900_firmware (up to 1.0.1.22)vulnerable

netgear · r6900

netgear · r6900p_firmware (up to 1.0.0.56)vulnerable

netgear · r6900p

netgear · r7000_firmware (up to 1.0.9.4)vulnerable

netgear · r7000

netgear · r7000p_firmware (up to 1.0.0.56)vulnerable

netgear · r7000p

netgear · r7100lg_firmware (up to 1.0.0.32)vulnerable

netgear · r7100lg

netgear · r7300_firmware (up to 1.0.0.54)vulnerable

netgear · r7300

netgear · r7900_firmware (up to 1.0.1.18)vulnerable

netgear · r7900

netgear · r8300_firmware (up to 1.0.2.104)vulnerable

netgear · r8300

netgear · r8500_firmware (up to 1.0.2.104)vulnerable

netgear · r8500

References (2)

https://kb.netgear.com/000051495/Security-Advisory-for-Pre-Authentication-Buffer-Overflow-on-Routers-PSV-2017-0791

Vendor Advisory

https://kb.netgear.com/000051495/Security-Advisory-for-Pre-Authentication-Buffer-Overflow-on-Routers-PSV-2017-0791

Vendor Advisory

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