CVE-2021-45530: Buffer Overflow
Certain NETGEAR devices are affected by a buffer overflow by an authenticated user. This affects R7000 before 1.0.11.126, R7960P before 1.4.2.84, R8000 before 1.0.4.74, RAX200 before 1.0.4.120, R8000P before 1.4.2.84, RAX20 before 1.0.2.82, RAX45 before 1.0.2.82, RAX80 before 1.0.4.120, R7900P before 1.4.2.84, RAX15 before 1.0.2.82, RAX50 before 1.0.2.82, and RAX75 before 1.0.4.120.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is CVE-2021-45530?
CVE-2021-45530 is a vulnerability that affects certain NETGEAR devices and allows an authenticated user to perform a buffer overflow.
Which NETGEAR devices are affected by CVE-2021-45530?
CVE-2021-45530 affects R7000, R7960P, R8000, RAX200, R8000P, RAX20, RAX45, RAX80, and R7900P devices.
What is the severity of CVE-2021-45530?
CVE-2021-45530 has a severity rating of 8.8 (High).
How can an authenticated user exploit CVE-2021-45530?
An authenticated user can exploit CVE-2021-45530 by performing a buffer overflow attack.
Is there a fix available for CVE-2021-45530?
Yes, a fix is available for CVE-2021-45530. It is recommended to update the firmware of the affected NETGEAR devices to the latest version.