CVEvulnerability

CVE-2021-29068

8.8 HIGH Published 2021-03-23 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-03-23
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.9 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS 3.1 ([email protected])
8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
6.5 MEDIUM — AV:N/AC:L/Au:S/C:P/I:P/A:P
Weaknesses
CWE-120

Description

Certain NETGEAR devices are affected by a buffer overflow by an authenticated user. This affects R6700v3 before 1.0.4.98, R6400v2 before 1.0.4.98, R7000 before 1.0.11.106, R6900P before 1.3.2.124, R7000P before 1.3.2.124, R7900 before 1.0.4.26, R7850 before 1.0.5.60, R8000 before 1.0.4.58, RS400 before 1.5.0.48, R6400 before 1.0.1.62, R6700 before 1.0.2.16, R6900 before 1.0.2.16, MK60 before 1.0.5.102, MR60 before 1.0.5.102, MS60 before 1.0.5.102, CBR40 before 2.5.0.10, R8000P before 1.4.1.62, R7960P before 1.4.1.62, R7900P before 1.4.1.62, RAX15 before 1.0.1.64, RAX20 before 1.0.1.64, RAX75 before 1.0.3.102, RAX80 before 1.0.3.102, RAX200 before 1.0.2.102, RAX45 before 1.0.2.64, RAX50 before 1.0.2.64, EX7500 before 1.0.0.68, EAX80 before 1.0.1.62, EAX20 before 1.0.0.36, RBK752 before 3.2.16.6, RBK753 before 3.2.16.6, RBK753S before 3.2.16.6, RBK754 before 3.2.16.6, RBR750 before 3.2.16.6, RBS750 before 3.2.16.6, RBK852 before 3.2.16.6, RBK853 before 3.2.16.6, RBK854 before 3.2.16.6, RBR850 before 3.2.16.6, RBS850 before 3.2.16.6, RBR840 before 3.2.16.6, RBS840 before 3.2.16.6, R6120 before 1.0.0.70, R6220 before 1.1.0.100, R6230 before 1.1.0.100, R6260 before 1.1.0.76, R6850 before 1.1.0.76, R6350 before 1.1.0.76, R6330 before 1.1.0.76, D7800 before 1.0.1.58, RBK50 before 2.6.1.40, RBR50 before 2.6.1.40, RBS50 before 2.6.1.40, RBK40 before 2.6.1.36, RBR40 before 2.6.1.36, RBS40 before 2.6.1.38, RBK23 before 2.6.1.36, RBR20 before 2.6.1.38, RBS20 before 2.6.1.38, RBK12 before 2.6.1.44, RBK13 before 2.6.1.44, RBK14 before 2.6.1.44, RBK15 before 2.6.1.44, RBR10 before 2.6.1.44, RBS10 before 2.6.1.44, R6800 before 1.2.0.72, R6900v2 before 1.2.0.72, R6700v2 before 1.2.0.72, R7200 before 1.2.0.72, R7350 before 1.2.0.72, R7400 before 1.2.0.72, R7450 before 1.2.0.72, AC2100 before 1.2.0.72, AC2400 before 1.2.0.72, AC2600 before 1.2.0.72, R7800 before 1.0.2.74, R8900 before 1.0.5.24, R9000 before 1.0.5.24, RAX120 before 1.0.1.136, XR450 before 2.3.2.66, XR500 before 2.3.2.66, XR700 before 1.0.1.34, and XR300 before 1.0.3.50.

Affected configurations

• netgear r6700 firmware (< 1.0.4.98) • netgear r6400 firmware (< 1.0.4.98) • netgear r7000 firmware (< 1.0.11.106) • netgear r6900p firmware (< 1.3.2.124) • netgear r7000p firmware (< 1.3.2.124) • netgear r7900 firmware (< 1.0.4.26) • netgear r7850 firmware (< 1.0.5.60) • netgear r8000 firmware (< 1.0.4.58) • netgear rs400 firmware (< 1.5.0.48) • netgear r6400 firmware (< 1.0.1.62) • netgear r6700 firmware (< 1.0.2.16) • netgear r6900 firmware (< 1.0.2.16) • netgear mk60 firmware (< 1.0.5.102) • netgear mr60 firmware (< 1.0.5.102) • netgear ms60 firmware (< 1.0.5.102) • netgear cbr40 firmware (< 2.5.0.10) • netgear r8000p firmware (< 1.4.1.62) • netgear r7960p firmware (< 1.4.1.62) • netgear r7900p firmware (< 1.4.1.62) • netgear rax15 firmware (< 1.0.1.64) • netgear rax20 firmware (< 1.0.1.64) • netgear rax75 firmware (< 1.0.3.102) • netgear rax80 firmware (< 1.0.3.102) • netgear rax200 firmware (< 1.0.2.102) • netgear rax45 firmware (< 1.0.2.64) • netgear rax50 firmware (< 1.0.2.64) • netgear ex7500 firmware (< 1.0.0.68) • netgear eax80 firmware (< 1.0.1.62) • netgear eax20 firmware (< 1.0.0.36) • netgear rbk752 firmware (< 3.2.16.6) • netgear rbk753 firmware (< 3.2.16.6) • netgear rbk753s firmware (< 3.2.16.6) • netgear rbk754 firmware (< 3.2.16.6) • netgear rbr750 firmware (< 3.2.16.6) • netgear rbs750 firmware (< 3.2.16.6) • netgear rbk852 firmware (< 3.2.16.6) • netgear rbk853 firmware (< 3.2.16.6) • netgear rbk854 firmware (< 3.2.16.6) • netgear rbr850 firmware (< 3.2.16.6) • netgear rbs850 firmware (< 3.2.16.6) • netgear rbk842 firmware (< 3.2.16.6) • netgear rbr840 firmware (< 3.2.16.6) • netgear rbs840 firmware (< 3.2.16.6) • netgear r6120 firmware (< 1.0.0.70) • netgear r6220 firmware (< 1.0.0.70) • netgear r6230 firmware (< 1.0.0.70) • netgear r6260 firmware (< 1.1.0.76) • netgear r6850 firmware (< 1.1.0.76) • netgear r6350 firmware (< 1.1.0.76) • netgear r6330 firmware (< 1.1.0.76) • netgear d7800 firmware (< 1.0.1.58) • netgear rbk50 firmware (< 2.6.1.40) • netgear rbr50 firmware (< 2.6.1.40) • netgear rbs50 firmware (< 2.6.1.40) • netgear rbk40 firmware (< 2.6.1.36) • netgear rbr40 firmware (< 2.6.1.36) • netgear rbs40 firmware (< 2.6.1.38) • netgear rbk23 firmware (< 2.6.1.36) • netgear rbr20 firmware (< 2.6.1.38) • netgear rbs20 firmware (< 2.6.1.38) … and 24 more

Related

Weakness · CWE (1)

  • CWE-120 Buffer Copy without Checking Size of Input weakness

References