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The vulnerability in the embedded software of NETGEAR routers such as NETGEAR R6400, NETGEAR R6400v2, NETGEAR R6700v3, NETGEAR R6900P, NETGEAR R7000, NETGEAR R7000P, NETGEAR R8500, NETGEAR RS400, NETGEAR WNDR3400v3, NETGEAR WNR3500v2, NETGEAR XR300, NETGEAR D6220, NETGEAR D6400, NETGEAR D7000v2, NETGEAR R7100LG, and NETGEAR DC112A lies in the copying of buffers without checking the size of the input data. This allows an attacker to execute arbitrary code.

🗓️ 04 Apr 2022 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 5 Views

A buffer overflow in NETGEAR router firmware allows remote code execution from unchecked input buffers.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2022-27643
29 Mar 202322:16
circl
CNNVD
NETGEAR R6700v3 授权问题漏洞
23 Mar 202200:00
cnnvd
CNVD
NETGEAR R6700v3 Authorization Issues Vulnerability
25 Mar 202200:00
cnvd
CVE
CVE-2022-27643
29 Mar 202300:00
cve
Cvelist
CVE-2022-27643
29 Mar 202300:00
cvelist
EUVD
EUVD-2022-32144
3 Oct 202520:07
euvd
NVD
CVE-2022-27643
29 Mar 202319:15
nvd
OSV
CVE-2022-27643
29 Mar 202319:15
osv
Prion
Design/Logic Flaw
29 Mar 202319:15
prion
Positive Technologies
PT-2021-6474 · NetGear · Netgear R6400V2 +14
3 Dec 202100:00
ptsecurity
Rows per page
Vulners
Node
netgearxr300Range<1.0.3.72
OR
netgearr6400Range<1.0.1.78
OR
netgearr6400v2Range<1.0.4.126
OR
netgearr6700v3Range<1.0.4.126
OR
netgearr6900pRange<1.3.3.148
OR
netgearr7000Range<1.0.11.134
OR
netgearr7000pRange<1.3.3.148
OR
netgearr8500Range<1.0.2.158
OR
netgearrs400Range<1.5.1.86
OR
netgearwndr3400v3Range<1.0.1.44
OR
netgearwnr3500lv2Range<1.2.0.72
OR
netgeardc112aRange<1.0.0.64
OR
netgearr7100lgRange<1.0.0.76
OR
netgeard7000v2Range<1.0.0.80
OR
netgeard6400Range<1.0.0.114
OR
netgeard6220Range<1.0.0.80

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04 Apr 2022 00:00Current
8High risk
Vulners AI Score8
CVSS 28.3
CVSS 38.8
EPSS0.24927
5