CVE-2022-48196: Buffer Overflow
First published: Fri Dec 30 2022(Updated: )
Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects RAX40 before 1.0.2.60, RAX35 before 1.0.2.60, R6400v2 before 1.0.4.122, R6700v3 before 1.0.4.122, R6900P before 1.3.3.152, R7000P before 1.3.3.152, R7000 before 1.0.11.136, R7960P before 1.4.4.94, and R8000P before 1.4.4.94.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Netgear Rax40 Firmware | <1.0.2.60 | |
| NETGEAR RAX40 | ||
| Netgear Rax35 Firmware | <1.0.2.60 | |
| Netgear RAX35 | ||
| Netgear R6400v2 Firmware | <1.0.4.122 | |
| NETGEAR R6400v2 | ||
| Netgear R6700v3 Firmware | <1.0.4.122 | |
| NETGEAR R6700v3 | ||
| Netgear R6900p Firmware | <1.3.3.152 | |
| Netgear R6900P | ||
| Netgear R7000p Firmware | <1.3.3.152 | |
| Netgear R7000P | ||
| Netgear R7000 Firmware | <1.0.11.136 | |
| NETGEAR R7000 | ||
| Netgear R7960p Firmware | <1.4.4.94 | |
| Netgear R7960p | ||
| Netgear R8000p Firmware | <1.4.4.94 | |
| Netgear R8000p | ||
| All of | ||
| Netgear Rax40 Firmware | <1.0.2.60 | |
| NETGEAR RAX40 | ||
| All of | ||
| Netgear Rax35 Firmware | <1.0.2.60 | |
| Netgear RAX35 | ||
| All of | ||
| Netgear R6400v2 Firmware | <1.0.4.122 | |
| NETGEAR R6400v2 | ||
| All of | ||
| Netgear R6700v3 Firmware | <1.0.4.122 | |
| NETGEAR R6700v3 | ||
| All of | ||
| Netgear R6900p Firmware | <1.3.3.152 | |
| Netgear R6900P | ||
| All of | ||
| Netgear R7000p Firmware | <1.3.3.152 | |
| Netgear R7000P | ||
| All of | ||
| Netgear R7000 Firmware | <1.0.11.136 | |
| NETGEAR R7000 | ||
| All of | ||
| Netgear R7960p Firmware | <1.4.4.94 | |
| Netgear R7960p | ||
| All of | ||
| Netgear R8000p Firmware | <1.4.4.94 | |
| Netgear R8000p |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
Which NETGEAR devices are affected by CVE-2022-48196?
NETGEAR RAX40, RAX35, R6400v2, R6700v3, R6900P, R7000P, R7000, R7960P, and R8000P devices are affected.
What is the severity of CVE-2022-48196?
The severity of CVE-2022-48196 is critical with a CVSS score of 9.8.
How can an attacker exploit CVE-2022-48196?
An unauthenticated attacker can exploit CVE-2022-48196 by triggering a buffer overflow on affected devices.
What is the recommended action for CVE-2022-48196?
Users should update their firmware to the patched versions provided by NETGEAR to mitigate the vulnerability.
Where can I find more information about CVE-2022-48196?
You can find more information about CVE-2022-48196 on the NETGEAR knowledge base and the BleepingComputer website.
- collector/nvd-index
- agent/references
- agent/type
- agent/remedy
- collector/mitre-cve
- source/MITRE
- agent/weakness
- agent/severity
- agent/description
- agent/first-publish-date
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/last-modified-date
- agent/author
- agent/softwarecombine
- agent/tags
- agent/event
- vendor/netgear
- canonical/netgear rax40 firmware
- canonical/netgear rax40
- canonical/netgear rax35 firmware
- canonical/netgear rax35
- canonical/netgear r6400v2 firmware
- canonical/netgear r6400v2
- canonical/netgear r6700v3 firmware
- canonical/netgear r6700v3
- canonical/netgear r6900p firmware
- canonical/netgear r6900p
- canonical/netgear r7000p firmware
- canonical/netgear r7000p
- canonical/netgear r7000 firmware
- canonical/netgear r7000
- canonical/netgear r7960p firmware
- canonical/netgear r7960p
- canonical/netgear r8000p firmware
- canonical/netgear r8000p