CVE-2020-2501 - OpenCVE

A stack-based buffer overflow vulnerability has been reported to affect QNAP NAS devices running Surveillance Station. If exploited, this vulnerability allows attackers to execute arbitrary code. QNAP have already fixed this vulnerability in the following versions: Surveillance Station 5.1.5.4.3 (and later) for ARM CPU NAS (64bit OS) and x86 CPU NAS (64bit OS) Surveillance Station 5.1.5.3.3 (and later) for ARM CPU NAS (32bit OS) and x86 CPU NAS (32bit OS)

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access 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

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Qnap	Nas Surveillance Station

Configuration 1 [-]

AND

OR	cpe:2.3:a:qnap:surveillance_station::::::::
	cpe:2.3:a:qnap:surveillance_station::::::::

cpe:2.3:h:qnap:nas:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://www.qnap.com/en/security-advisory/qsa-21-07

History

No history.

MITRE

Status: PUBLISHED

Assigner: qnap

Published: 2021-02-17T03:25:13.658920Z

Updated: 2024-09-16T19:47:04.625Z

Reserved: 2019-12-09T00:00:00

Link: CVE-2020-2501

Vulnrichment

No data.

NVD

Status : Analyzed

Published: 2021-02-17T04:15:12.513

Modified: 2021-02-22T19:28:04.530

Link: CVE-2020-2501

Redhat

No data.

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