CVE-2026-80978 net: cap advertised IP tunnel headroom
| Reporter | Title | Published | Views | Family All 130 |
|---|---|---|---|---|
 | CVE-2026-80978 affecting package kernel for versions less than 6.6.157.1-1 | 1 Oct 202604:01 | – | cbl_mariner |
 | CVE-2026-80978 | 1 Oct 202618:00 | – | circl |
 | CVE-2026-80978 | 11 Sep 202619:42 | – | cve |
 | [SECURITY] [DSA 6528-1] linux security update | 29 Sep 202609:49 | – | debian |
 | CVE-2026-80978 | 11 Sep 202619:42 | – | debiancve |
 | Debian dsa-6528 : ata-modules-6.12.111+deb13-armmp-di - security update | 29 Sep 202600:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2026-80978 | 12 Sep 202600:00 | – | nessus |
 | EUVD-2026-76301 | 11 Sep 202619:42 | – | euvd |
 | CVE-2026-80978 | 11 Sep 202620:19 | – | nvd |
 | kernel-devel-7.2.6-1.1 on GA media (moderate) | 20 Sep 202600:00 | – | opensuse |
10
[
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"include/net/ip_tunnels.h",
"net/ipv4/ip_tunnel.c",
"net/ipv6/ip6_gre.c",
"net/ipv6/ip6_tunnel.c",
"net/ipv6/sit.c"
],
"versions": [
{
"version": "1a37e412a0225fcba5587f24c0dfc7636efc8b69",
"lessThan": "fb889a619723032140f5d983a3a34d25a5a2bed4",
"status": "affected",
"versionType": "git"
},
{
"version": "1a37e412a0225fcba5587f24c0dfc7636efc8b69",
"lessThan": "b160422f8103574425e2834130e169d84c94fa1d",
"status": "affected",
"versionType": "git"
},
{
"version": "1a37e412a0225fcba5587f24c0dfc7636efc8b69",
"lessThan": "d36e75f5669140b66515ad3a176ca6337bd80a5e",
"status": "affected",
"versionType": "git"
},
{
"version": "1a37e412a0225fcba5587f24c0dfc7636efc8b69",
"lessThan": "84783961cb8bdb36b4f41a02ce43aafc6d52b176",
"status": "affected",
"versionType": "git"
},
{
"version": "1a37e412a0225fcba5587f24c0dfc7636efc8b69",
"lessThan": "bc4e05ae66c9797a0972ac44326e69c5305e0020",
"status": "affected",
"versionType": "git"
},
{
"version": "1a37e412a0225fcba5587f24c0dfc7636efc8b69",
"lessThan": "af0ee8f04bea22cdb331fa3509e17f81b48938ad",
"status": "affected",
"versionType": "git"
},
{
"version": "1a37e412a0225fcba5587f24c0dfc7636efc8b69",
"lessThan": "9144f2c53a04465a6878172b523f640313c5559e",
"status": "affected",
"versionType": "git"
},
{
"version": "1a37e412a0225fcba5587f24c0dfc7636efc8b69",
"lessThan": "6b222adeb9340306e2ff97127c76117abb9b3df8",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"include/net/ip_tunnels.h",
"net/ipv4/ip_tunnel.c",
"net/ipv6/ip6_gre.c",
"net/ipv6/ip6_tunnel.c",
"net/ipv6/sit.c"
],
"versions": [
{
"version": "3.11",
"status": "affected"
},
{
"version": "0",
"lessThan": "3.11",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.270",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.221",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.188",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.157",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.109",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18.50",
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.2.4",
"lessThanOrEqual": "7.2.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "7.3-rc1",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
]Data
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14 Sep 2026 11:59Current
CVSS 3.17.8
EPSS0.00176