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EUVD-2026-17212

🗓️ 30 Mar 2026 20:36:19Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 25 Views

Botan prior to 3.11.0 validated CNs against DNS constraints without SAN, failing on mixed-case CNs; fixed in 3.11.0.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-32884
30 Mar 202620:36
–attackerkb
alpinelinux
AlpineLinux
CVE-2026-32884
30 Mar 202620:36
–alpinelinux
bdu_fstec
BDU FSTEC
Botan X.509 Certificate Handler OCSP Forgery
13 Jul 202600:00
–bdu_fstec
cnnvd
CNNVD
Botan Trust Management Vulnerability
30 Mar 202600:00
–cnnvd
cve
CVE
CVE-2026-32884
30 Mar 202620:36
–cve
cvelist
Cvelist
CVE-2026-32884 Botan: Case-Insensitive CN Values Bypass DNS excludedSubtrees Name Constraints (RFC 5280 Violation)
30 Mar 202620:36
–cvelist
debiancve
Debian CVE
CVE-2026-32884
30 Mar 202620:36
–debiancve
fedora
Fedora
[SECURITY] Fedora 44 Update: botan3-3.9.0-7.fc44
28 Apr 202601:36
–fedora
nessus
Tenable Nessus
Fedora 44 : botan3 (2026-e7d1590ecd)
28 Apr 202600:00
–nessus
nessus
Tenable Nessus
openSUSE 16 Security Update : Botan (openSUSE-SU-2026:20566-1)
22 Apr 202600:00
–nessus
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "53df6aca-ed26-3b32-a9ec-d4c77f45ba79",
        "vendor": {
          "name": "Randombit"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "65d7a65c-593b-30c5-8198-b995098b736c",
        "product": {
          "name": "Botan"
        },
        "product_version": "< 3.11.0"
      }
    ]
  }
]

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30 Mar 2026 20:36Current
6Medium risk
Vulners AI Score6
CVSS 3.15.9
EPSS0.00165
25