{"id":"CVE-2026-98336","revision":"2adb26b835f74f5a8a6f8fd73b01ad14","records":[{"revision":"2adb26b835f74f5a8a6f8fd73b01ad14","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-98336","aliases":[],"title":"wifi: mac80211: don't offload TC setup on AP_VLAN interfaces","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mac80211: don't offload TC setup on AP_VLAN interfaces\n\nAP_VLAN interfaces are purely virtual, so don't try to offload\nTC setup to drivers. We can't really use the AP interface either\nsince we may not know it all the time, and it could technically\neven change.\n\nJust reject the TC offload so things get done in software.","state":0,"publishedAt":"2026-10-06T08:46:27.634+00:00","modifiedAt":"2026-10-19T09:17:47.387+00:00","affected":[{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"net/mac80211/iface.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"61587f1556fec39e8bafc40c8715f560639a4cf2\",\n                            \"lessThan\": \"790221efbfece13a2347563b3785aaca48f192e2\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"61587f1556fec39e8bafc40c8715f560639a4cf2\",\n                            \"lessThan\": \"40bc8a268c3b6e21fa3a8dd1b4fd85aa905b9718\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"61587f1556fec39e8bafc40c8715f560639a4cf2\",\n                            \"lessThan\": \"9c34f01b8f2177dd4e1ee524ca1f9ca3fcd85a11\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"61587f1556fec39e8bafc40c8715f560639a4cf2\",\n                            \"lessThan\": \"ea3ef2165e4751df2ee3bc1c07a192243a08faa5\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"61587f1556fec39e8bafc40c8715f560639a4cf2\",\n                            \"lessThan\": \"362bd5bce29ed0f6fd3d39a7065567777d70606e\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"affected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"net/mac80211/iface.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"6.4\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"6.4\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.6.158\",\n                            \"lessThanOrEqual\": \"6.6.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.12.112\",\n                            \"lessThanOrEqual\": \"6.12.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.18.54\",\n                            \"lessThanOrEqual\": \"6.18.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"7.2.8\",\n                            \"lessThanOrEqual\": \"7.2.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"7.3\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://git.kernel.org/stable/c/790221efbfece13a2347563b3785aaca48f192e2","https://git.kernel.org/stable/c/40bc8a268c3b6e21fa3a8dd1b4fd85aa905b9718","https://git.kernel.org/stable/c/9c34f01b8f2177dd4e1ee524ca1f9ca3fcd85a11","https://git.kernel.org/stable/c/ea3ef2165e4751df2ee3bc1c07a192243a08faa5","https://git.kernel.org/stable/c/362bd5bce29ed0f6fd3d39a7065567777d70606e"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-98336","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-98336","identifiers":["CVE-2026-98336"]},"retained":false,"historicalAffected":[]}],"coverage":[]}