CVE-2022-37234
HIGHCVSS 7.8/10EPSS 0.50%
Last modified
CVE-2022-37234 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Netgear Nighthawk AC1900 Smart WiFi Dual Band Gigabit Router R7000-V1.0.11.134_10.2.119 is vulnerable to Buffer Overflow via the wl binary in firmware. There is a stack overflow vulnerability caused by strncpy.. EPSS estimates a 0.50% chance of exploitation in the next 30 days.
Description
Netgear Nighthawk AC1900 Smart WiFi Dual Band Gigabit Router R7000-V1.0.11.134_10.2.119 is vulnerable to Buffer Overflow via the wl binary in firmware. There is a stack overflow vulnerability caused by strncpy.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Netgear | R7000 Firmware | 1.0.11.134_10.2.119 |
References
- https://www.netgear.com/about/security/Vendor Advisory
- https://www.netgear.com/support/download/?model=R7000Product, Vendor Advisory
- https://www.netgear.com/about/security/Vendor Advisory
- https://www.netgear.com/support/download/?model=R7000Product, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-37234?
Netgear Nighthawk AC1900 Smart WiFi Dual Band Gigabit Router R7000-V1.0.11.134_10.2.119 is vulnerable to Buffer Overflow via the wl binary in firmware. There is a stack overflow vulnerability caused by strncpy.
How severe is CVE-2022-37234?
CVE-2022-37234 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.50% probability of exploitation in the next 30 days.
How do I fix CVE-2022-37234?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-37234?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST