NVD Vulnerability Detail
Search Exploit, PoC
CVE-2019-20717
Summary

Certain NETGEAR devices are affected by denial of service. This affects D3600 before 1.0.0.75, D6000 before 1.0.0.75, D7800 before 1.0.1.44, EX2700 before 1.0.1.52, EX6200v2 before 1.0.1.74, EX8000 before 1.0.1.180, R7500v2 before 1.0.3.38, R7800 before 1.0.2.58, RBK20 before 2.3.0.28, RBR20 before 2.3.0.28, RBS20 before 2.3.0.28, RBK50 before 2.3.0.32, RBR50 before 2.3.0.32, RBS50 before 2.3.0.32, RBS40 before 2.3.0.28, SRK60 before 2.2.1.210, SRR60 before 2.2.1.210, SRS60 before 2.2.1.210, WN2000RPTv3 before 1.0.1.34, WN3000RPv2 before 1.0.0.68, WN3000RPv3 before 1.0.2.70, WN3100RPv2 before 1.0.0.60, WNDR4300v2 before 1.0.0.58, and WNDR4500v3 before 1.0.0.58.

Publication Date April 17, 2020, 4:15 a.m.
Registration Date Jan. 26, 2021, 11:41 a.m.
Last Update Nov. 21, 2024, 1:39 p.m.
CVSS3.1 : MEDIUM
スコア 6.5
Vector CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
攻撃元区分(AV) 隣接
攻撃条件の複雑さ(AC) 低
攻撃に必要な特権レベル(PR) 不要
利用者の関与(UI) 不要
影響の想定範囲(S) 変更なし
機密性への影響(C) なし
完全性への影響(I) なし
可用性への影響(A) 高
CVSS2.0 : LOW
Score 3.3
Vector AV:A/AC:L/Au:N/C:N/I:N/A:P
攻撃元区分(AV) 隣接
攻撃条件の複雑さ(AC) 低
攻撃前の認証要否(Au) 不要
機密性への影響(C) なし
完全性への影響(I) なし
可用性への影響(A) 低
Get all privileges. いいえ
Get user privileges いいえ
Get other privileges いいえ
User operation required いいえ
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:o:netgear:d3600_firmware:*:*:*:*:*:*:*:* 1.0.0.75
execution environment
1 cpe:2.3:h:netgear:d3600:-:*:*:*:*:*:*:*
Configuration2 or higher or less more than less than
cpe:2.3:o:netgear:d6000_firmware:*:*:*:*:*:*:*:* 1.0.0.75
execution environment
1 cpe:2.3:h:netgear:d6000:-:*:*:*:*:*:*:*
Configuration3 or higher or less more than less than
cpe:2.3:o:netgear:d7800_firmware:*:*:*:*:*:*:*:* 1.0.1.44
execution environment
1 cpe:2.3:h:netgear:d7800:-:*:*:*:*:*:*:*
Configuration4 or higher or less more than less than
cpe:2.3:o:netgear:ex2700_firmware:*:*:*:*:*:*:*:* 1.0.1.52
execution environment
1 cpe:2.3:h:netgear:ex2700:-:*:*:*:*:*:*:*
Configuration5 or higher or less more than less than
cpe:2.3:o:netgear:ex6200_firmware:*:*:*:*:*:*:*:* 1.0.1.74
execution environment
1 cpe:2.3:h:netgear:ex6200:v2:*:*:*:*:*:*:*
Configuration6 or higher or less more than less than
cpe:2.3:o:netgear:ex8000_firmware:*:*:*:*:*:*:*:* 1.0.1.180
execution environment
1 cpe:2.3:h:netgear:ex8000:-:*:*:*:*:*:*:*
Configuration7 or higher or less more than less than
cpe:2.3:o:netgear:r7500_firmware:*:*:*:*:*:*:*:* 1.0.3.38
execution environment
1 cpe:2.3:h:netgear:r7500:v2:*:*:*:*:*:*:*
Configuration8 or higher or less more than less than
cpe:2.3:o:netgear:r7800_firmware:*:*:*:*:*:*:*:* 1.0.2.58
execution environment
1 cpe:2.3:h:netgear:r7800:-:*:*:*:*:*:*:*
Configuration9 or higher or less more than less than
cpe:2.3:o:netgear:rbk20_firmware:*:*:*:*:*:*:*:* 2.3.0.28
execution environment
1 cpe:2.3:h:netgear:rbk20:-:*:*:*:*:*:*:*
Configuration10 or higher or less more than less than
cpe:2.3:o:netgear:rbr20_firmware:*:*:*:*:*:*:*:* 2.3.0.28
execution environment
1 cpe:2.3:h:netgear:rbr20:-:*:*:*:*:*:*:*
Configuration11 or higher or less more than less than
cpe:2.3:o:netgear:rbs20_firmware:*:*:*:*:*:*:*:* 2.3.0.28
execution environment
1 cpe:2.3:h:netgear:rbs20:-:*:*:*:*:*:*:*
Configuration12 or higher or less more than less than
cpe:2.3:o:netgear:rbk50_firmware:*:*:*:*:*:*:*:* 2.3.0.32
execution environment
1 cpe:2.3:h:netgear:rbk50:-:*:*:*:*:*:*:*
Configuration13 or higher or less more than less than
cpe:2.3:o:netgear:rbr50_firmware:*:*:*:*:*:*:*:* 2.3.0.32
execution environment
1 cpe:2.3:h:netgear:rbr50:-:*:*:*:*:*:*:*
Configuration14 or higher or less more than less than
cpe:2.3:o:netgear:rbs50_firmware:*:*:*:*:*:*:*:* 2.3.0.32
execution environment
1 cpe:2.3:h:netgear:rbs50:-:*:*:*:*:*:*:*
Configuration15 or higher or less more than less than
cpe:2.3:o:netgear:rbs40_firmware:*:*:*:*:*:*:*:* 2.3.0.28
execution environment
1 cpe:2.3:h:netgear:rbs40:-:*:*:*:*:*:*:*
Configuration16 or higher or less more than less than
cpe:2.3:o:netgear:srk60_firmware:*:*:*:*:*:*:*:* 2.2.1.210
execution environment
1 cpe:2.3:h:netgear:srk60:-:*:*:*:*:*:*:*
Configuration17 or higher or less more than less than
cpe:2.3:o:netgear:srr60_firmware:*:*:*:*:*:*:*:* 2.2.1.210
execution environment
1 cpe:2.3:h:netgear:srr60:-:*:*:*:*:*:*:*
Configuration18 or higher or less more than less than
cpe:2.3:o:netgear:srs60_firmware:*:*:*:*:*:*:*:* 2.2.1.210
execution environment
1 cpe:2.3:h:netgear:srs60:-:*:*:*:*:*:*:*
Configuration19 or higher or less more than less than
cpe:2.3:o:netgear:wn2000rpt_firmware:*:*:*:*:*:*:*:* 1.0.1.34
execution environment
1 cpe:2.3:h:netgear:wn2000rpt:v3:*:*:*:*:*:*:*
Configuration20 or higher or less more than less than
cpe:2.3:o:netgear:wn3000rp_firmware:*:*:*:*:*:*:*:* 1.0.0.68
execution environment
1 cpe:2.3:h:netgear:wn3000rp:v2:*:*:*:*:*:*:*
Configuration21 or higher or less more than less than
cpe:2.3:o:netgear:wn3000rp_firmware:*:*:*:*:*:*:*:* 1.0.2.70
execution environment
1 cpe:2.3:h:netgear:wn3000rp:v3:*:*:*:*:*:*:*
Configuration22 or higher or less more than less than
cpe:2.3:o:netgear:wn3100rp_firmware:*:*:*:*:*:*:*:* 1.0.0.60
execution environment
1 cpe:2.3:h:netgear:wn3100rp:v2:*:*:*:*:*:*:*
Configuration23 or higher or less more than less than
cpe:2.3:o:netgear:wndr4300_firmware:*:*:*:*:*:*:*:* 1.0.0.58
execution environment
1 cpe:2.3:h:netgear:wndr4300:v2:*:*:*:*:*:*:*
Configuration24 or higher or less more than less than
cpe:2.3:o:netgear:wndr4500_firmware:*:*:*:*:*:*:*:* 1.0.0.58
execution environment
1 cpe:2.3:h:netgear:wndr4500:v3:*:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List
JVN Vulnerability Information
複数の NETGEAR デバイスにおける入力確認に関する脆弱性
Title 複数の NETGEAR デバイスにおける入力確認に関する脆弱性
Summary

複数の NETGEAR デバイスには、入力確認に関する脆弱性が存在します。

Possible impacts サービス運用妨害 (DoS) 状態にされる可能性があります。
Solution

ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。
Publication Date Sept. 10, 2019, midnight
Registration Date May 19, 2020, 11:51 a.m.
Last Update May 19, 2020, 11:51 a.m.
Affected System
ネットギア
D3600 ファームウェア 1.0.0.75 未満
D6000 ファームウェア 1.0.0.75 未満
D7800ファームウェア 1.0.1.44 未満
EX2700 ファームウェア 1.0.1.52 未満
EX6200 ファームウェア 1.0.1.74 未満
EX8000 ファームウェア 1.0.1.80 未満
R7500ファームウェア 1.0.3.38 未満
R7800 ファームウェア 1.0.2.58 未満
RBK20 ファームウェア 2.3.0.28 未満
RBR20 ファームウェア 2.3.0.28 未満
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
ベンダー情報
Change Log
No Changed Details Date of change
1 [2020年05月19日]
  掲載		 May 19, 2020, 11:51 a.m.