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[email protected]CVE-2019-19840

HistoryJan 22, 2020 - 9:15 p.m.

CVE-2019-19840

2020-01-2221:15:10

CWE-787

[email protected]

web.nvd.nist.gov

cve-2019-19840

stack-based buffer overflow

remote code execution

zap

ruckus unleashed

nvd

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

10 High

AI Score

Confidence

High

0.042 Low

EPSS

Percentile

92.3%

JSON

A stack-based buffer overflow in zap_parse_args in zap.c in zap in Ruckus Unleashed through 200.7.10.102.64 allows remote code execution via an unauthenticated HTTP request.

Affected configurations

NVD

Node

ruckuswirelessunleashedRange<200.7.10.202.94

AND

ruckuswirelessc110Match-

ruckuswirelesse510Match-

ruckuswirelessh320Match-

ruckuswirelessh510Match-

ruckuswirelessm510Match-

ruckuswirelessr310Match-

ruckuswirelessr320Match-

ruckuswirelessr510Match-

ruckuswirelessr610Match-

ruckuswirelessr710Match-

ruckuswirelessr720Match-

ruckuswirelesst310Match-

ruckuswirelesst610Match-

ruckuswirelesst710Match-

Node

ruckuswirelesszonedirector_1200_firmwareRange<9.10.2.0.84

ruckuswirelesszonedirector_1200_firmwareRange9.12.0–9.12.3.0.136

ruckuswirelesszonedirector_1200_firmwareRange9.13.0–10.0.1.0.90

ruckuswirelesszonedirector_1200_firmwareRange10.1.0–10.1.2.0.275

ruckuswirelesszonedirector_1200_firmwareRange10.2.0–10.2.1.0.147

ruckuswirelesszonedirector_1200_firmwareRange10.3.0–10.3.1.0.21

AND

ruckuswirelesszonedirector_1200Match-

CPENameOperatorVersion
ruckuswireless:unleashedruckuswireless unleashedlt200.7.10.202.94

CPE	Name	Operator	Version
ruckuswireless:unleashed	ruckuswireless unleashed	lt	200.7.10.202.94

References

alephsecurity.com/2020/01/14/ruckus-wireless

fahrplan.events.ccc.de/congress/2019/Fahrplan/events/10816.html

www.ruckuswireless.com/security/299/view/txt

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

10 High

AI Score

Confidence

High

0.042 Low

EPSS

Percentile

92.3%

JSON

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