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CVE-2026-56113

🗓️ 23 Jun 2026 17:17:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 6 Views

CVE-2026-56113: dhcpcd vulnerability allowing unauthenticated same-link crashes via DHCPv6 Renew with exclude option.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-56113
23 Jun 202616:05
attackerkb
alpinelinux
AlpineLinux
CVE-2026-56113
23 Jun 202616:05
alpinelinux
cbl_mariner
CBLMariner
CVE-2026-56113 affecting package dhcpcd for versions less than 10.0.8-4
8 Jul 202616:02
cbl_mariner
cve
CVE
CVE-2026-56113
23 Jun 202616:05
cve
cvelist
Cvelist
CVE-2026-56113 dhcpcd Heap Use-After-Free in dhcp6_deprecateaddrs via DHCPv6 RENEW
23 Jun 202616:05
cvelist
debiancve
Debian CVE
CVE-2026-56113
23 Jun 202616:05
debiancve
euvd
EUVD
EUVD-2026-38491
23 Jun 202616:05
euvd
nvd
NVD
CVE-2026-56113
23 Jun 202617:17
nvd
opensuse
OPENSUSE Linux
dhcpcd-10.5.0-1.1 on GA media (moderate)
10 Aug 202600:00
opensuse
osv
OSV
BELL-CVE-2026-56113
25 Jun 202606:12
osv
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu24.04alldhcpcd0dhcpcd_0_all.deb
Ubuntu26.04alldhcpcd0dhcpcd_0_all.deb

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26 Jun 2026 07:35Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.15.3 - 6.5
CVSS 46
EPSS0.00175
SSVC
6