Severity
High
Analysis Summary
CVE-2022-37234 CVSS:9.8
Netgear Nighthawk AC1900 Smart WiFi Dual Band Gigabit Router R7000 is vulnerable to a stack-based buffer overflow, caused by improper bounds checking by the wl binary in firmware. By sending a specially-crafted request, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause a denial of service.
Impact
- Buffer Overflow
Indicators Of Compromise
CVE
- CVE-2022-37234
Affected Vendors
NETGEAR
Affected Products
NETGEAR Nighthawk AC1900 Smart WiFi Dual Band Gigabit Router R7000 1.0.11.134_10.2.119
Remediation
Refer to IBM Security Advisory for patch, upgrade or suggested workaround information.
Refer to Netgear Website for patch, upgrade or suggested workaround information.