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QNAP NAS buffer error vulnerability

🗓️ 09 Dec 2021 00:00:00Reported by China National Vulnerability Database of Information SecurityType 
cnnvd
 cnnvd
🔗 www.cnnvd.org.cn👁 18 Views

QNAP NAS Surveillance Station boundary error causes stack-based overflow enabling code execution.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-38687
10 Dec 202100:04
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bdu_fstec
BDU FSTEC
Surveillance Station Out-of-Buffer Execution Code
25 Jan 202200:00
–bdu_fstec
circl
Circl
CVE-2021-38687
29 Dec 202116:25
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cnvd
CNVD
QNAP NAS Buffer Overflow Vulnerability
30 Dec 202100:00
–cnvd
cve
CVE
CVE-2021-38687
29 Dec 202113:05
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cvelist
Cvelist
CVE-2021-38687 Stack Overflow Vulnerability in Surveillance Station
29 Dec 202113:05
–cvelist
euvd
EUVD
EUVD-2021-25126
7 Oct 202500:30
–euvd
nvd
NVD
CVE-2021-38687
29 Dec 202113:15
–nvd
openvas
OpenVAS
QNAP QTS Surveillance Station Buffer Overflow Vulnerability (QSA-21-46)
11 Jan 202200:00
–openvas
osv_cve
osv_cve
CVE-2021-38687
29 Dec 202113:15
–osv_cve
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23 May 2026 00:00Current
6.9Medium risk
Vulners AI Score6.9
CVSS 27.5
CVSS 3.18.1 - 9.8
EPSS0.01323
18