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MitreCVE-2019-20758

HistoryApr 16, 2020 - 10:15 p.m.

CVE-2019-20758

2020-04-1622:15:13

CWE-120

mitre

web.nvd.nist.gov

netgear

r7000

buffer overflow

cve-2019-20758

nvd

CVSS2

5.2

Attack Vector

ADJACENT_NETWORK

Attack 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

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

Confidence

High

EPSS

Percentile

12.6%

JSON

NETGEAR R7000 devices before 1.0.9.42 are affected by a buffer overflow by an authenticated user.

Affected configurations

Nvd

Node

netgearr7000_firmwareRange<1.0.9.42

AND

netgearr7000Match-

VendorProductVersionCPE
netgearr7000_firmware*cpe:2.3:o:netgear:r7000_firmware:*:*:*:*:*:*:*:*
netgearr7000-cpe:2.3:h:netgear:r7000:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
netgear	r7000_firmware	*	cpe:2.3:o:netgear:r7000_firmware::::::::
netgear	r7000	-	cpe:2.3:h:netgear:r7000:-:::::::*

References

kb.netgear.com/000060641/Security-Advisory-for-Post-Authentication-Buffer-Overflow-on-R7000-PSV-2018-0377

CVSS2

5.2

Attack Vector

ADJACENT_NETWORK

Attack 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

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

Confidence

High

EPSS

Percentile

12.6%

JSON

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