8.8

CVE-2017-18738

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects EX6150v2 before 1.0.1.54, 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 1.0.9.10, R7000P before 1.2.0.22, R6900P before 1.2.0.22, R7100LG before 1.0.0.32, R7300DST before 1.0.0.54, R7900 before 1.0.1.18, R8000 before 1.0.3.48, R8300 before 1.0.2.106, R8500 before 1.0.2.106, R6100 before 1.0.1.16, WNDR4300v2 before 1.0.0.48, WNDR4500v3 before 1.0.0.48, and WNR2000v5 before 1.0.0.58.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Netgear ≫ Ex6150 Firmware Version < 1.0.1.54
   Netgear ≫ Ex6150 Version v2
Netgear ≫ R6400 Firmware Version < 1.0.1.24
   Netgear ≫ R6400 Version -
Netgear ≫ R6400 Firmware Version < 1.0.2.32
   Netgear ≫ R6400 Version v2
Netgear ≫ R6700 Firmware Version < 1.0.1.22
   Netgear ≫ R6700 Version -
Netgear ≫ R6900 Firmware Version < 1.0.1.22
   Netgear ≫ R6900 Version -
Netgear ≫ R7000 Firmware Version < 1.0.9.10
   Netgear ≫ R7000 Version -
Netgear ≫ R7000p Firmware Version < 1.2.0.22
   Netgear ≫ R7000p Version -
Netgear ≫ R6900p Firmware Version < 1.2.0.22
   Netgear ≫ R6900p Version -
Netgear ≫ R7100lg Firmware Version < 1.0.0.32
   Netgear ≫ R7100lg Version -
Netgear ≫ R7300dst Firmware Version < 1.0.0.54
   Netgear ≫ R7300dst Version -
Netgear ≫ R7900 Firmware Version < 1.0.1.18
   Netgear ≫ R7900 Version -
Netgear ≫ R8000 Firmware Version < 1.0.3.48
   Netgear ≫ R8000 Version -
Netgear ≫ R8300 Firmware Version < 1.0.2.106
   Netgear ≫ R8300 Version -
Netgear ≫ R8500 Firmware Version < 1.0.2.106
   Netgear ≫ R8500 Version -
Netgear ≫ R6100 Firmware Version < 1.0.1.16
   Netgear ≫ R6100 Version -
Netgear ≫ Wndr4300 Firmware Version < 1.0.0.48
   Netgear ≫ Wndr4300 Version v2
Netgear ≫ Wndr4500 Firmware Version < 1.0.0.48
   Netgear ≫ Wndr4500 Version v3
Netgear ≫ Wnr2000 Firmware Version < 1.0.0.58
   Netgear ≫ Wnr2000 Version v5
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.87% 0.539
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 8.8 2.8 5.9
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NIST 5.8 6.5 6.4
AV:A/AC:L/Au:N/C:P/I:P/A:P
MITRE 8.8 2.8 5.9
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://kb.netgear.com/000051517/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-Some-Routers-and-Extenders-PSV-2017-0706
Vendor Advisory