Files
vuln-cve/data/2025/71xxx/CVE-2025-71227.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2025-71227",
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"state": "PUBLISHED",
"assignerShortName": "Linux",
"dateReserved": "2026-02-14T16:26:02.970Z",
"datePublished": "2026-02-18T14:21:48.422Z",
"dateUpdated": "2026-11-05T21:23:10.785Z"
},
"containers": {
"cna": {
"providerMetadata": {
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux",
"dateUpdated": "2026-10-30T12:23:33.421Z"
},
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mac80211: don't WARN for connections on invalid channels\n\nIt's not clear (to me) how exactly syzbot managed to hit this,\nbut it seems conceivable that e.g. regulatory changed and has\ndisabled a channel between scanning (channel is checked to be\nusable by cfg80211_get_ies_channel_number) and connecting on\nthe channel later.\n\nWith one scenario that isn't covered elsewhere described above,\nthe warning isn't good, replace it with a (more informative)\nerror message."
}
],
"affected": [
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "unaffected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"net/mac80211/mlme.c"
],
"versions": [
{
"version": "f2d9d270c15ae0139b54a7e7466d738327e97e03",
"lessThan": "6acc2d23f13d60874981b4828ba156ba01c86510",
"status": "affected",
"versionType": "git"
},
{
"version": "f2d9d270c15ae0139b54a7e7466d738327e97e03",
"lessThan": "c02b1d244a5d799696ca74d3fba6539c8d76195f",
"status": "affected",
"versionType": "git"
},
{
"version": "f2d9d270c15ae0139b54a7e7466d738327e97e03",
"lessThan": "579cf5939f8f4c4f88c75862d0c573fb13567b74",
"status": "affected",
"versionType": "git"
},
{
"version": "f2d9d270c15ae0139b54a7e7466d738327e97e03",
"lessThan": "10d3ff7e5812c8d70300f6fa8f524009a06aa7e1",
"status": "affected",
"versionType": "git"
},
{
"version": "f2d9d270c15ae0139b54a7e7466d738327e97e03",
"lessThan": "99067b58a408a384d2a45c105eb3dce980a862ce",
"status": "affected",
"versionType": "git"
}
]
},
{
"product": "Linux",
"vendor": "Linux",
"defaultStatus": "affected",
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"programFiles": [
"net/mac80211/mlme.c"
],
"versions": [
{
"version": "3.8",
"status": "affected"
},
{
"version": "0",
"lessThan": "3.8",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.191",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.160",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.12.114",
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.18.10",
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.19",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.8",
"versionEndExcluding": "6.1.191"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.8",
"versionEndExcluding": "6.6.160"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.8",
"versionEndExcluding": "6.12.114"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.8",
"versionEndExcluding": "6.18.10"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionStartIncluding": "3.8",
"versionEndExcluding": "6.19"
}
]
}
]
}
],
"references": [
{
"url": "https://git.kernel.org/stable/c/6acc2d23f13d60874981b4828ba156ba01c86510"
},
{
"url": "https://git.kernel.org/stable/c/c02b1d244a5d799696ca74d3fba6539c8d76195f"
},
{
"url": "https://git.kernel.org/stable/c/579cf5939f8f4c4f88c75862d0c573fb13567b74"
},
{
"url": "https://git.kernel.org/stable/c/10d3ff7e5812c8d70300f6fa8f524009a06aa7e1"
},
{
"url": "https://git.kernel.org/stable/c/99067b58a408a384d2a45c105eb3dce980a862ce"
}
],
"title": "wifi: mac80211: don't WARN for connections on invalid channels",
"x_generator": {
"engine": "bippy-1.2.0"
}
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"id": "CVE-2025-71227",
"role": "CISA Coordinator",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2026-11-05T21:15:25.256662Z"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-11-05T21:23:10.785Z"
}
}
]
}
}