CVE-2019-20716 - OpenCVE

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects DGN2200v4 before 1.0.0.110 and DGND2200Bv4 before 1.0.0.109.

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Access Vector Adjacent Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

AV:A/AC:L/Au:S/C:P/I:P/A:P

Vendors & Products
CPE Configurations

Vendors	Products
Netgear	Dgn2200 Firmware Dgnd2200b Firmware Dgn2200 Dgnd2200b

Configuration 1 [-]

AND

cpe:2.3:o:netgear:dgn2200_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:netgear:dgn2200:v4:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:netgear:dgnd2200b_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:netgear:dgnd2200b:v4:*:*:*:*:*:*:*

References

Link	Resource
https://kb.netgear.com/000061212/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-DGN2200v4-and-DGND2200Bv4-PSV-2018-0241	Vendor Advisory

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2020-04-16T15:42:11

Updated: 2020-04-16T15:42:11

Reserved: 2020-04-15T00:00:00

Link: CVE-2019-20716

JSON object: View

NVD Information

Status : Analyzed

Published: 2020-04-16T19:15:24.883

Modified: 2020-04-22T14:23:36.380

Link: CVE-2019-20716

JSON object: View

Redhat Information

No data.

CWE

CWE-787

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