CVE-2019-20748
Last modified
CVE-2019-20748 is a medium-severity vulnerability rated 6.8/10 on the CVSS scale. Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects D7800 before 1.0.1.44, R7500v2 before 1.0.3.38, R7800 before 1.0.2.52, RBK20 before 2.3.0.28, RBR20 before 2.3.0.28, RBS20 before 2.3.0.28, RBK40 before 2.3.0.28, RBS40 before 2.3.0.28, RBK50 before 2.3.0.32, RBR50 before 2.3.0.32, and RBS50 before 2.3.0.32.. EPSS estimates a 0.51% chance of exploitation in the next 30 days.
Description
Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects D7800 before 1.0.1.44, R7500v2 before 1.0.3.38, R7800 before 1.0.2.52, RBK20 before 2.3.0.28, RBR20 before 2.3.0.28, RBS20 before 2.3.0.28, RBK40 before 2.3.0.28, RBS40 before 2.3.0.28, RBK50 before 2.3.0.32, RBR50 before 2.3.0.32, and RBS50 before 2.3.0.32.
Metrics
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Netgear | D7800 Firmware | < 1.0.1.44 |
| Netgear | R7500 Firmware | < 1.0.3.38 |
| Netgear | R7800 Firmware | < 1.0.2.52 |
| Netgear | Rbk20 Firmware | < 2.3.0.28 |
| Netgear | Rbr20 Firmware | < 2.3.0.28 |
| Netgear | Rbs20 Firmware | < 2.3.0.28 |
| Netgear | Rbk40 Firmware | < 2.3.0.28 |
| Netgear | Rbs40 Firmware | < 2.3.0.28 |
| Netgear | Rbk50 Firmware | < 2.3.0.32 |
| Netgear | Rbr50 Firmware | < 2.3.0.32 |
| Netgear | Rbs50 Firmware | < 2.3.0.32 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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