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MitreCVE-2017-18744

HistoryApr 23, 2020 - 4:15 p.m.

CVE-2017-18744

2020-04-2316:15:12

CWE-120

mitre

web.nvd.nist.gov

netgear

buffer overflow

unauthenticated attacker

nvd

cve-2017-18744

CVSS2

5.8

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.9

Confidence

High

EPSS

0.001

Percentile

34.2%

JSON

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects R6250 before 1.0.4.12, R6300v2 before 1.0.4.12, R6700 before 1.0.1.22, R6900 before 1.0.1.22, R7000 before 1.0.9.4, R7900 before 1.0.1.12, R8000 before 1.0.3.24, and R8500 before 1.0.2.74.

Affected configurations

Nvd

Node

netgearr6250_firmwareRange<1.0.4.12

AND

netgearr6250Match-

Node

netgearr6300_firmwareRange<1.0.4.12

AND

netgearr6300Matchv2

Node

netgearr6700_firmwareRange<1.0.1.22

AND

netgearr6700Match-

Node

netgearr6900_firmwareRange<1.0.1.22

AND

netgearr6900Match-

Node

netgearr7000_firmwareRange<1.0.9.4

AND

netgearr7000Match-

Node

netgearr7900_firmwareRange<1.0.1.12

AND

netgearr7900Match-

Node

netgearr8000_firmwareRange<1.0.3.24

AND

netgearr8000Match-

Node

netgearr8500_firmwareRange<1.0.2.74

AND

netgearr8500Match-

VendorProductVersionCPE
netgearr6250_firmware*cpe:2.3:o:netgear:r6250_firmware:*:*:*:*:*:*:*:*
netgearr6250-cpe:2.3:h:netgear:r6250:-:*:*:*:*:*:*:*
netgearr6300_firmware*cpe:2.3:o:netgear:r6300_firmware:*:*:*:*:*:*:*:*
netgearr6300v2cpe:2.3:h:netgear:r6300:v2:*:*:*:*:*:*:*
netgearr6700_firmware*cpe:2.3:o:netgear:r6700_firmware:*:*:*:*:*:*:*:*
netgearr6700-cpe:2.3:h:netgear:r6700:-:*:*:*:*:*:*:*
netgearr6900_firmware*cpe:2.3:o:netgear:r6900_firmware:*:*:*:*:*:*:*:*
netgearr6900-cpe:2.3:h:netgear:r6900:-:*:*:*:*:*:*:*
netgearr7000_firmware*cpe:2.3:o:netgear:r7000_firmware:*:*:*:*:*:*:*:*
netgearr7000-cpe:2.3:h:netgear:r7000:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
netgear	r6250_firmware	*	cpe:2.3:o:netgear:r6250_firmware::::::::
netgear	r6250	-	cpe:2.3:h:netgear:r6250:-:::::::*
netgear	r6300_firmware	*	cpe:2.3:o:netgear:r6300_firmware::::::::
netgear	r6300	v2	cpe:2.3:h:netgear:r6300:v2:::::::*
netgear	r6700_firmware	*	cpe:2.3:o:netgear:r6700_firmware::::::::
netgear	r6700	-	cpe:2.3:h:netgear:r6700:-:::::::*
netgear	r6900_firmware	*	cpe:2.3:o:netgear:r6900_firmware::::::::
netgear	r6900	-	cpe:2.3:h:netgear:r6900:-:::::::*
netgear	r7000_firmware	*	cpe:2.3:o:netgear:r7000_firmware::::::::
netgear	r7000	-	cpe:2.3:h:netgear:r7000:-:::::::*

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1-10 of 161

References

kb.netgear.com/000051511/Security-Advisory-for-Pre-Authentication-Buffer-Overflow-on-Some-Routers-PSV-2017-0324

CVSS2

5.8

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.9

Confidence

High

EPSS

0.001

Percentile

34.2%

JSON

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