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EUVD-2021-18667

🗓️ 07 Oct 2025 00:30:54Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 20 Views

Bluetooth Classic Audio flaw allows attackers to cause disconnection with forged BDAddress on devices.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-31786
7 Sep 202107:15
–attackerkb
bdu_fstec
BDU FSTEC
Zhuhai Jieli ATS2815 Bluetooth Classic Input Verification DoS
13 Oct 202100:00
–bdu_fstec
circl
Circl
CVE-2021-31786
7 Sep 202112:17
–circl
cnnvd
CNNVD
Actions ATS2815 输入验证错误漏洞
3 Sep 202100:00
–cnnvd
cve
CVE
CVE-2021-31786
7 Sep 202106:05
–cve
cvelist
Cvelist
CVE-2021-31786
7 Sep 202106:05
–cvelist
nvd
NVD
CVE-2021-31786
7 Sep 202107:15
–nvd
prion
Prion
Design/Logic Flaw
7 Sep 202107:15
–prion
ptsecurity
Positive Technologies
PT-2021-4357
7 Sep 202100:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2021-31786: Improper Locking
7 Sep 202100:00
–rapid7
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "b6aea1d5-d665-3df2-899c-34013df5b51e",
        "vendor": {
          "name": "n/a"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "ce319d6a-5178-31e5-bf74-408eff4a9016",
        "product": {
          "name": "n/a"
        },
        "product_version": "n/a"
      }
    ]
  }
]

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07 Oct 2025 00:30Current
6.7Medium risk
Vulners AI Score6.7
CVSS 3.16.5
CVSS 26.1
EPSS0.00443
20