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EUVD-2021-26772

🗓️ 07 Oct 2025 00:30:54Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 5 Views

Flaw in libtpms before 0.8.2 exposes initial IV, weakening encryption and threatening data confidentiality.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2021-3446
15 Nov 202316:53
circl
CNNVD
Arch Linux libtpms 安全特征问题漏洞
25 Mar 202100:00
cnnvd
CVE
CVE-2021-3446
25 Mar 202118:45
cve
Cvelist
CVE-2021-3446
25 Mar 202118:45
cvelist
Debian CVE
CVE-2021-3446
25 Mar 202118:45
debiancve
Fedora
[SECURITY] Fedora 34 Update: libtpms-0.8.2-0.20210301git729fc6a4ca.fc34.1
19 Mar 202120:24
fedora
Mageia
Updated libtpms/swtpm packages fix security vulnerability
30 Dec 202116:41
mageia
NVD
CVE-2021-3446
25 Mar 202119:15
nvd
OpenVAS
Fedora: Security Advisory for libtpms (FEDORA-2021-8b584e5ebb)
20 Mar 202100:00
openvas
OpenVAS
Mageia: Security Advisory (MGASA-2021-0590)
28 Jan 202200:00
openvas
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "9fec7471-cdb1-3b56-a6fa-af73efdcea6e",
        "vendor": {
          "name": "n/a"
        }
      }
    ]
  }
]

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07 Oct 2025 00:30Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.15.5
CVSS 22.1
EPSS0.00149
5