Vulnerability Name:

CCN-223586

Published:2022-03-31
Updated:2022-03-31
Summary:An unspecified error in NETGEAR routers could allow a remote attacker to cause a denial of service.
CVSS v3 Severity:6.8 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H)
5.9 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Changed
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
CVSS v2 Severity:5.4 Medium (CCN CVSS v2 Vector: AV:N/AC:H/Au:N/C:N/I:N/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): High
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
Vulnerability Consequences:Denial of Service
References:Source: XF
Type: UNKNOWN
netgear-psv20210273-dos(223586)

Source: CCN
Type: NETGEAR Security Advisory: PSV-2021-0273
Security Advisory for Denial of Service on Some Routers

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/h:netgear:r6220:-:*:*:*:*:*:*:*
  • OR cpe:/h:netgear:r6120:-:*:*:*:*:*:*:*
  • OR cpe:/h:netgear:r6350:-:*:*:*:*:*:*:*
  • OR cpe:/h:netgear:r6850:-:*:*:*:*:*:*:*
  • OR cpe:/h:netgear:r6260:-:*:*:*:*:*:*:*
  • OR cpe:/h:netgear:d7000:-:*:*:*:*:*:*:*
  • OR cpe:/h:netgear:r6700:v2:*:*:*:*:*:*:*
  • OR cpe:/h:netgear:r6900:v2:*:*:*:*:*:*:*
  • OR cpe:/h:netgear:ac2100:-:*:*:*:*:*:*:*
  • OR cpe:/h:netgear:ac2400:-:*:*:*:*:*:*:*
  • OR cpe:/h:netgear:r7450:-:*:*:*:*:*:*:*
  • OR cpe:/h:netgear:r6230:-:*:*:*:*:*:*:*
  • OR cpe:/h:netgear:r7200:-:*:*:*:*:*:*:*
  • OR cpe:/h:netgear:r7350:-:*:*:*:*:*:*:*
  • OR cpe:/h:netgear:r7400:-:*:*:*:*:*:*:*
  • OR cpe:/h:netgear:r6330:-:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    netgear r6220 -
    netgear r6120 -
    netgear r6350 -
    netgear r6850 -
    netgear r6260 -
    netgear d7000 -
    netgear r6700 v2
    netgear r6900 v2
    netgear ac2100 -
    netgear ac2400 -
    netgear r7450 -
    netgear r6230 -
    netgear r7200 -
    netgear r7350 -
    netgear r7400 -
    netgear r6330 -