Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker
Published Apr 16, 2020
8.8
HIGHCVSS 3.1
EPSS 0.56%
Description
Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects D3600 before 1.0.0.76, D6000 before 1.0.0.76, D6200 before 1.1.00.32, D7000 before 1.0.1.68, JR6150 before 1.0.1.18, PR2000 before 1.0.0.28, R6020 before 1.0.0.38, R6050 before 1.0.1.18, R6080 before 1.0.0.38, R6120 before 1.0.0.46, R6220 before 1.1.0.80, R6260 before 1.1.0.40, R6700v2 before 1.2.0.36, R6800 before 1.2.0.36, R6900v2 before 1.2.0.36, WNR2020 before 1.1.0.62, and XR500 before 2.3.2.32.
Affected products
No data.
Configuration 1
- < 1.0.0.76
Configuration 2
- < 1.0.0.76
Configuration 3
- < 1.1.00.32
Configuration 4
- < 1.0.1.68
Configuration 5
- < 1.0.1.18
Configuration 6
- < 1.0.0.28
Configuration 7
- < 1.0.0.38
Configuration 8
- < 1.0.1.18
Configuration 9
- < 1.0.0.38
Configuration 10
- < 1.0.0.46
Configuration 11
- < 1.1.0.80
Configuration 12
- < 1.1.0.40
Configuration 13
- < 1.2.0.36
Configuration 14
- < 1.2.0.36
Configuration 15
- < 1.2.0.36
Configuration 16
- < 1.1.0.62
Configuration 17
- < 2.3.2.32
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
1 other source (MITRE) ▾
CVSS:3.0/AC:L/AV:A/A:H/C:H/I:H/PR:N/S:U/UI:N
AV:A/AC:L/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 0.56% (0.00565) | 44.96th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.56% (0.00565) | 45.70th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.08% (0.00079) | 34.59th | v3 (v2023.03.01) |
| Jun 26, 2024 | 0.08% (0.00079) | 34.38th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.08% (0.00079) | 32.36th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Jan 6, 2022 | 1.84% (0.01840) | 47.32th | v1 |
| Jan 5, 2022 | 0.42% (0.00416) | 26.65th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.42% (0.00416) | 0.00th | v1 |
References (1)
- https://kb.netgear.com/000061457/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-Some-Routers-and-Gateways-PSV-2018-0311 x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://kb.netgear.com/000061457/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-Some-Routers-and-Gateways-PSV-2018-0311 | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.