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CVE-2026-12245

🗓️ 25 Jun 2026 07:16:45Reported by [email protected]Type 
nvd
 nvd
🔗 web.nvd.nist.gov👁 15 Views

CVE-2026-12245: NSD 4.13.0 has a heap use-after-free in TLS error logging, causing server crash on DNS over TLS when closing unread connections.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-12245
25 Jun 202605:24
attackerkb
AlpineLinux
CVE-2026-12245
25 Jun 202605:24
alpinelinux
FreeBSD
NSD -- vulnerabilities
25 Jun 202600:00
freebsd
Circl
CVE-2026-12245
25 Jun 202607:55
circl
CVE
CVE-2026-12245
25 Jun 202605:24
cve
Cvelist
CVE-2026-12245 Denial of DNS over TLS service by any DoT client
25 Jun 202605:24
cvelist
Debian CVE
CVE-2026-12245
25 Jun 202605:24
debiancve
EUVD
EUVD-2026-39183
25 Jun 202609:31
euvd
Fedora
[SECURITY] Fedora 44 Update: nsd-4.14.3-1.fc44
5 Jul 202601:10
fedora
Fedora
[SECURITY] Fedora 43 Update: nsd-4.14.3-1.fc43
5 Jul 202600:52
fedora
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NVD
Node
nlnetlabsnsdRange4.13.04.14.3

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26 Jun 2026 02:07Current
CVSS 3.17.5
CVSS 48.7
EPSS0.00319
15