CVEvulnerability
CVE-2021-45611
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2021-12-26
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.6 CRITICAL — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-120
Description
Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects DC112A before 1.0.0.52, R6400 before 1.0.1.68, RAX200 before 1.0.3.106, WNDR3400v3 before 1.0.1.38, XR300 before 1.0.3.68, R8500 before 1.0.2.144, RAX75 before 1.0.3.106, R8300 before 1.0.2.144, and RAX80 before 1.0.3.106.
Affected configurations
• netgear dc112a firmware (< 1.0.0.52)
• netgear r6400 firmware (< 1.0.1.68)
• netgear r8300 firmware (< 1.0.2.144)
• netgear r8500 firmware (< 1.0.2.144)
• netgear wndr3400v3 firmware (< 1.0.1.38)
• netgear xr300 firmware (< 1.0.3.68)
• netgear rax200 firmware (< 1.0.3.106)
• netgear rax75 firmware (< 1.0.3.106)
• netgear rax80 firmware (< 1.0.3.106)
Related
Weakness · CWE (1)
- CWE-120 Buffer Copy without Checking Size of Input weakness