CVE-2019-20723
Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user.
Impact
Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects D3600 before 1.0.0.75, D6000 before 1.0.0.75, D6100 before 1.0.0.63, DM200 before 1.0.0.58, EX2700 before 1.0.1.48, EX6100v2 before 1.0.1.76, EX6150v2 before 1.0.1.76, EX6200v2 before 1.0.1.72, EX6400 before 1.0.2.136, EX7300 before 1.0.2.136, EX8000 before 1.0.1.180, R7800 before 1.0.2.52, R8900 before 1.0.4.2, R9000 before 1.0.4.2, WN2000RPTv3 before 1.0.1.32, WN3000RPv2 before 1.0.0.68, WN3000RPv3 before 1.0.2.70, WN3100RPv2 before 1.0.0.60, WNDR4300v2 before 1.0.0.58, WNDR4500v3 before 1.0.0.58, WNR2000v5 before 1.0.0.68, and XR500 before 2.3.2.32.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Netgear | D3600 Firmware | before 1.0.0.75 |
| Netgear | D6000 Firmware | before 1.0.0.75 |
| Netgear | D6100 Firmware | before 1.0.0.63 |
| Netgear | Dm200 Firmware | before 1.0.0.58 |
| Netgear | Ex2700 Firmware | before 1.0.1.48 |
| Netgear | Ex6100 Firmware | before 1.0.1.76 |
| Netgear | Ex6150 Firmware | before 1.0.1.76 |
| Netgear | Ex6200 Firmware | before 1.0.1.72 |
| Netgear | Ex6400 Firmware | before 1.0.2.136 |
| Netgear | Ex7300 Firmware | before 1.0.2.136 |
| Netgear | Ex8000 Firmware | before 1.0.1.180 |
| Netgear | R7800 Firmware | before 1.0.2.52 |
Weakness classification
References
- NVD record
- CVE.org record
- https://kb.netgear.com/000061205/Security-Advisory-for-Post-Authentication-Stack-Overflow-on-Some-Routers-Gateways-and-Extenders-PSV-2018-0146
- https://kb.netgear.com/000061205/Security-Advisory-for-Post-Authentication-Stack-Overflow-on-Some-Routers-Gateways-and-Extenders-PSV-2018-0146