6.8

CVE-2019-20735

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects D3600 before 1.0.0.75, D6000 before V1.0.0.75, D6100 before V1.0.0.63, R7800 before v1.0.2.52, R8900 before v1.0.4.2, R9000 before v1.0.4.2, RBK50 before v2.3.0.32, RBR50 before v2.3.0.32, RBS50 before v2.3.0.32, WNDR3700v4 before V1.0.2.102, WNDR4300v1 before V1.0.2.104, WNDR4300v2 before v1.0.0.58, WNDR4500v3 before v1.0.0.58, WNR2000v5 before v1.0.0.68, and XR500 before V2.3.2.32.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Netgear ≫ D3600 Firmware Version < 1.0.0.75
   Netgear ≫ D3600 Version -
Netgear ≫ D6000 Firmware Version < 1.0.0.75
   Netgear ≫ D6000 Version -
Netgear ≫ D6100 Firmware Version < 1.0.0.63
   Netgear ≫ D6100 Version -
Netgear ≫ R7800 Firmware Version < 1.0.2.52
   Netgear ≫ R7800 Version -
Netgear ≫ R8900 Firmware Version < 1.0.4.2
   Netgear ≫ R8900 Version -
Netgear ≫ R9000 Firmware Version < 1.0.4.2
   Netgear ≫ R9000 Version -
Netgear ≫ Rbk50 Firmware Version < 2.3.0.32
   Netgear ≫ Rbk50 Version -
Netgear ≫ Rbr50 Firmware Version < 2.3.0.32
   Netgear ≫ Rbr50 Version -
Netgear ≫ Rbs50 Firmware Version < 2.3.0.32
   Netgear ≫ Rbs50 Version -
Netgear ≫ Wndr3700 Firmware Version < 1.0.2.102
   Netgear ≫ Wndr3700 Version v4
Netgear ≫ Wndr4300 Firmware Version < 1.0.2.104
   Netgear ≫ Wndr4300 Version v1
Netgear ≫ Wndr4300 Firmware Version < 1.0.0.58
   Netgear ≫ Wndr4300 Version v2
Netgear ≫ Wndr4500 Firmware Version < 1.0.0.58
   Netgear ≫ Wndr4500 Version v3
Netgear ≫ Wnr2000 Firmware Version < 1.0.0.68
   Netgear ≫ Wnr2000 Version v5
Netgear ≫ Xr500 Firmware Version < 2.3.2.32
   Netgear ≫ Xr500 Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.51% 0.397
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 6.8 0.9 5.9
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
NIST 5.2 5.1 6.4
AV:A/AC:L/Au:S/C:P/I:P/A:P
MITRE 6.8 0.9 5.9
CVSS:3.0/AV:A/AC:L/PR:H/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/000061191/Security-Advisory-for-Post-Authentication-Stack-Overflow-on-Some-Routers-Gateways-and-WiFi-Systems-PSV-2018-0138
Vendor Advisory