What is CVE-2022-48322?

CVE-2022-48322 is a critical-severity vulnerability in Netgear Mr60, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2023-02-13.

How severe is CVE-2022-48322?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Buffer overflow in Netgear Mr60

CVE-2022-48322

NETGEAR Nighthawk WiFi Mesh systems and routers are affected by a stack-based buffer overflow vulnerability. This affects MR60 before 1.1.7.132, MS60 before 1.1.7.132, R6900P before 1.3.3.154, R7000P before 1.3.3.154, R7960P before 1.4.4.9…

Vulnerability class: Buffer Overflow

EPSS: 0.007 (47.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Netgear Mr60
Netgear Mr60_firmware
Netgear Ms60
Netgear Ms60_firmware
Netgear R6900p
Netgear R6900p_firmware
Netgear R7000p
Netgear R7000p_firmware
Netgear R7960p
Netgear R7960p_firmware

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

References

cve@mitre.org (Vendor Advisory)

Frequently asked questions

What is CVE-2022-48322?: CVE-2022-48322 is a critical-severity vulnerability in Netgear Mr60, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2023-02-13.
How severe is CVE-2022-48322?: Critical severity. CVSS v3 base score is 9.8 out of 10.