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CVE-2026-80978

🗓️ 11 Sep 2026 19:42:39Reported by Debian Security Bug TrackerType 
debiancve
 debiancve
🔗 security-tracker.debian.org👁 18 Views

Linux kernel IP tunnel advertised headroom exceeds 16-bit skb offset range via stacked devices.

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Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Debian12alllinux6.1.187-1linux_6.1.187-1_all.deb
Debian13alllinux6.12.111-1linux_6.12.111-1_all.deb
Debian14alllinux7.2.6-1linux_7.2.6-1_all.deb
Debian999alllinux7.2.6-1linux_7.2.6-1_all.deb

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11 Sep 2026 19:42Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.8
EPSS0.00176
18