Vulnerability 248999 - CERT Civis.Net

Vulnerability Name:

CCN-248999

Published:

2022-12-28

Updated:

2022-12-28

Summary:

NETGEAR routers is vulnerable to a denial of service, caused by an unspecified flaw. By sending a specially-crafted request, a remote authenticated attacker could exploit this vulnerability to cause a denial of service.

CVSS v3 Severity:

5.7 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:H)
5.0 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:H/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Adjacent Attack Complexity (AC): Low Privileges Required (PR): High User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): Low Integrity (I): Low Availibility (A): High

CVSS v2 Severity:

6.7 Medium (CCN CVSS v2 Vector: AV:A/AC:L/Au:S/C:P/I:P/A:C)

Exploitability Metrics:	Access Vector (AV): Adjacent_Network Access Complexity (AC): Low Athentication (Au): Single_Instance
Impact Metrics:	Confidentiality (C): Partial Integrity (I): Partial Availibility (A): Complete

Vulnerability Consequences:

Denial of Service

References:

Source: XF
Type: UNKNOWN
netgear-psv20190104-dos(248999)

Source: CCN
Type: NETGEAR Security Advisory: PSV-2019-0104
Security Advisory for Denial of Service on Some Routers

Vulnerable Configuration:

Configuration CCN 1:

cpe:/h:netgear:r7000:-:*:*:*:*:*:*:*

OR cpe:/h:netgear:r7000p:-:*:*:*:*:*:*:*

OR cpe:/h:netgear:r7960p:-:*:*:*:*:*:*:*

OR cpe:/h:netgear:rax75:-:*:*:*:*:*:*:*

OR cpe:/h:netgear:rax80:-:*:*:*:*:*:*:*

OR cpe:/h:netgear:r8000p:-:*:*:*:*:*:*:*

Denotes that component is vulnerable

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