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CVE-2026-50106

🗓️ 21 Oct 2026 08:57:11Reported by Alpine Linux Development TeamType 
alpinelinux
 alpinelinux
🔗 security.alpinelinux.org👁 5 Views

Unbound validator logic flaw allows forged NXDOMAIN responses to deny records in trust islands.

Related
Packages
ReporterTitlePublishedViews
Family
freebsd
FreeBSD
Unbound -- Multiple vulnerabilities
21 Oct 202600:00
–freebsd
circl
Circl
CVE-2026-50106
21 Oct 202608:57
–circl
cve
CVE
CVE-2026-50106
21 Oct 202608:57
–cve
cvelist
Cvelist
CVE-2026-50106 Possible insecure NXDOMAIN for non-existing records under a configured island trust anchor underneath an insecure parent.
21 Oct 202608:57
–cvelist
debiancve
Debian CVE
CVE-2026-50106
21 Oct 202608:57
–debiancve
euvd
EUVD
EUVD-2026-107152
21 Oct 202608:57
–euvd
nvd
NVD
CVE-2026-50106
21 Oct 202609:17
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2026-50106
21 Oct 202618:47
–osv_debian
osv_echo
osv_echo
ECHO-2C39-6A3D-2A23
21 Oct 202622:56
–osv_echo
ptsecurity
Positive Technologies
PT-2026-120507
21 Oct 202600:00
–ptsecurity
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Alpine Linuxanyanyunbound1.26.2-r0unbound-1.26.2-r0.apk

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22 Oct 2026 15:22Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.16.5
EPSS0.00194
5