CVE-2026-89776Published

vxlan: vnifilter: enforce exact length of GROUP/GROUP6 attributes

Exact source revision recorded 23 Oct 2026 15:48:27 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2026-89776

Published

Linux

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/vxlan/vxlan_vnifilter.c"
                    ],
                    "versions": [
                        {
                            "version": "f9c4bb0b245cee35ef66f75bf409c9573d934cf9",
                            "lessThan": "e12c4663529699f457b2988c1dfedf4d13b3b3be",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f9c4bb0b245cee35ef66f75bf409c9573d934cf9",
                            "lessThan": "47bfcc871576eaef6c8edab6749acd4b317306ea",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f9c4bb0b245cee35ef66f75bf409c9573d934cf9",
                            "lessThan": "a9ec10815199f9879ba080241dc555efb1daf324",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f9c4bb0b245cee35ef66f75bf409c9573d934cf9",
                            "lessThan": "daebc7064a1b4c12c98e52c4bceede7f2fcd573c",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f9c4bb0b245cee35ef66f75bf409c9573d934cf9",
                            "lessThan": "ad32e564c62ebf5ba76dd60a22af52c69d54d17b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "f9c4bb0b245cee35ef66f75bf409c9573d934cf9",
                            "lessThan": "984f831dda31b3a18f47454cf64989f65402879e",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                }

Linux

Vendor product

Original vendor version evidence · not evaluated as a NuGet range

{
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/vxlan/vxlan_vnifilter.c"
                    ],
                    "versions": [
                        {
                            "version": "5.18",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.18",
                            "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": "6.12.110",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.52",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2.6",
                            "lessThanOrEqual": "7.2.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.3",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }

Original source record · Cite this exact observation · Complete original publisher JSON