CVEvulnerability
CVE-2021-45528
7.2 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-12-26
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.1 HIGH — CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:H
- CVSS 3.1 ([email protected])
- 7.2 HIGH — CVSS:3.1/AV:N/AC:L/PR:H/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 R6300v2 before 1.0.4.52, R6400 before 1.0.1.52, R6900 before 1.0.2.8, R7000 before 1.0.9.88, R7900 before 1.0.3.18, R8000 before 1.0.4.46, R7900P before 1.4.1.50, R8000P before 1.4.1.50, RAX75 before 1.0.3.88, RAX80 before 1.0.3.88, and WNR3500Lv2 before 1.2.0.62.
Affected configurations
• netgear r6300v2 firmware (<= 1.0.4.52)
• netgear r6400 firmware (< 1.0.1.52)
• netgear r6900 firmware (< 1.0.2.8)
• netgear r7000 firmware (< 1.0.9.88)
• netgear r7900 firmware (< 1.0.3.18)
• netgear r7900p firmware (< 1.4.1.50)
• netgear r8000 firmware (< 1.0.4.46)
• netgear r8000p firmware (< 1.4.1.50)
• netgear rax75 firmware (< 1.0.3.88)
• netgear rax80 firmware (< 1.0.3.88)
• netgear wnr3500lv2 firmware (< 1.2.0.62)
Related
Weakness · CWE (1)
- CWE-120 Buffer Copy without Checking Size of Input weakness