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CVE-2025-40556

๐Ÿ—“๏ธย 09 Jan 2026ย 08:45:56Reported byย redhat.comTypeย 
redhatcve
ย redhatcve
๐Ÿ”—ย access.redhat.com๐Ÿ‘ย 11ย Views

Vulnerability in BACnet ATEC devices allows denial of service via crafted MSTP messages.

Related
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2025-40556
13 May 202510:30
โ€“circl
CNNVD
Siemens BACnet ATEC ่พ“ๅ…ฅ้ชŒ่ฏ้”™่ฏฏๆผๆดž
13 May 202500:00
โ€“cnnvd
CVE
CVE-2025-40556
13 May 202509:38
โ€“cve
Cvelist
CVE-2025-40556
13 May 202509:38
โ€“cvelist
EUVD
EUVD-2025-14681
3 Oct 202520:07
โ€“euvd
ICS
Siemens BACnet ATEC Devices
13 May 202500:00
โ€“ics
NCSC
Vulnerabilities fixed in Siemens products
14 May 202507:13
โ€“ncsc
NVD
CVE-2025-40556
13 May 202510:15
โ€“nvd
Positive Technologies
PT-2025-20864 ยท Unknown ยท Bacnet Atec 550-441ย +3
13 May 202500:00
โ€“ptsecurity
Vulnrichment
CVE-2025-40556
13 May 202509:38
โ€“vulnrichment
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09 Jan 2026 08:45Current
6.9Medium risk
Vulners AI Score6.9
CVSS 3.16.5
CVSS 47.1
EPSS0.00132
SSVC
11