10

CVE-2021-45610

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects D6220 before 1.0.0.66, D6400 before 1.0.0.100, D7000v2 before 1.0.0.66, D8500 before 1.0.3.58, DC112A before 1.0.0.52, DGN2200v4 before 1.0.0.118, EAX80 before 1.0.1.64, R6250 before 1.0.4.48, R7000 before 1.0.11.110, R7100LG before 1.0.0.72, R7900 before 1.0.4.30, R7960P before 1.4.1.64, R8000 before 1.0.4.62, RAX200 before 1.0.3.106, RS400 before 1.5.1.80, XR300 before 1.0.3.68, R6400v2 before 1.0.4.106, R7000P before 1.3.2.132, R8000P before 1.4.1.64, RAX20 before 1.0.2.82, RAX45 before 1.0.2.82, RAX80 before 1.0.3.106, R6700v3 before 1.0.4.106, R6900P before 1.3.2.132, R7900P before 1.4.1.64, RAX15 before 1.0.2.82, RAX50 before 1.0.2.82, and RAX75 before 1.0.3.106.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Netgear ≫ D6220 Firmware Version < 1.0.0.66
   Netgear ≫ D6220 Version -
Netgear ≫ D6400 Firmware Version < 1.0.0.100
   Netgear ≫ D6400 Version -
Netgear ≫ D7000v2 Firmware Version < 1.0.0.66
   Netgear ≫ D7000v2 Version -
Netgear ≫ D8500 Firmware Version < 1.0.3.58
   Netgear ≫ D8500 Version -
Netgear ≫ Dc112a Firmware Version < 1.0.0.52
   Netgear ≫ Dc112a Version -
Netgear ≫ Dgn2200v4 Firmware Version < 1.0.0.118
   Netgear ≫ Dgn2200v4 Version -
Netgear ≫ Eax80 Firmware Version < 1.0.1.64
   Netgear ≫ Eax80 Version -
Netgear ≫ R6250 Firmware Version < 1.0.4.48
   Netgear ≫ R6250 Version -
Netgear ≫ R7000 Firmware Version < 1.0.11.110
   Netgear ≫ R7000 Version -
Netgear ≫ R7000p Firmware Version < 1.3.2.132
   Netgear ≫ R7000p Version -
Netgear ≫ R8000 Firmware Version < 1.0.4.62
   Netgear ≫ R8000 Version -
Netgear ≫ R8000p Firmware Version < 1.4.1.64
   Netgear ≫ R8000p Version -
Netgear ≫ R7100lg Firmware Version < 1.0.0.72
   Netgear ≫ R7100lg Version -
Netgear ≫ R7900 Firmware Version < 1.0.4.30
   Netgear ≫ R7900 Version -
Netgear ≫ R7900p Firmware Version < 1.4.1.64
   Netgear ≫ R7900p Version -
Netgear ≫ R7960p Firmware Version < 1.4.1.64
   Netgear ≫ R7960p Version -
Netgear ≫ R6900p Firmware Version < 1.3.2.132
   Netgear ≫ R6900p Version -
Netgear ≫ R6400v2 Firmware Version < 1.0.4.106
   Netgear ≫ R6400v2 Version -
Netgear ≫ R6700v3 Firmware Version < 1.0.4.106
   Netgear ≫ R6700v3 Version -
Netgear ≫ Xr300 Firmware Version < 1.0.3.68
   Netgear ≫ Xr300 Version -
Netgear ≫ Rs400 Firmware Version < 1.5.1.80
   Netgear ≫ Rs400 Version -
Netgear ≫ Rax200 Firmware Version < 1.0.3.106
   Netgear ≫ Rax200 Version -
Netgear ≫ Rax20 Firmware Version < 1.0.2.82
   Netgear ≫ Rax20 Version -
Netgear ≫ Rax45 Firmware Version < 1.0.2.82
   Netgear ≫ Rax45 Version -
Netgear ≫ Rax80 Firmware Version < 1.0.3.106
   Netgear ≫ Rax80 Version -
Netgear ≫ Rax15 Firmware Version < 1.0.2.82
   Netgear ≫ Rax15 Version -
Netgear ≫ Rax50 Firmware Version < 1.0.2.82
   Netgear ≫ Rax50 Version -
Netgear ≫ Rax75 Firmware Version < 1.0.3.106
   Netgear ≫ Rax75 Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.44% 0.696
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NIST 10 10 10
AV:N/AC:L/Au:N/C:C/I:C/A:C
MITRE 9.6 2.8 6
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.

https://kb.netgear.com/000064487/Security-Advisory-for-Pre-Authentication-Buffer-Overflow-on-Some-Routers-PSV-2020-0322
Patch
Vendor Advisory