{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-93064",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-09-17T15:57:05.660Z",
        "datePublished": "2026-09-17T16:10:50.254Z",
        "dateUpdated": "2026-10-19T09:05:00.188Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-10-19T09:05:00.188Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: iwlwifi: mvm: fix off-by-one in TXF key sanitiser\n\niwl_mvm_frob_txf_key_iter() tracks the last matched byte position\nin loop variable 'i'. When a full key match is found (match ==\nkeylen), 'i' points at the last byte of the matched key. The\nmemset start offset should therefore be i + 1 - keylen, not\ni - keylen; the current code zeroes one byte before the match\nand leaves the final key byte un-sanitised."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/wireless/intel/iwlwifi/mvm/ops.c"
                    ],
                    "versions": [
                        {
                            "version": "12d60c1efc29e19f4dc0dc70cd48ce097fce6447",
                            "lessThan": "1af000d75b1c96f7cbdf23f14d0ee1c51b12f8e6",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "12d60c1efc29e19f4dc0dc70cd48ce097fce6447",
                            "lessThan": "5bcc933c6d47d795dab27458b9001c2d97130fd3",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "12d60c1efc29e19f4dc0dc70cd48ce097fce6447",
                            "lessThan": "4c582ed61325135f841ca93667d7551a8e31e58d",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "12d60c1efc29e19f4dc0dc70cd48ce097fce6447",
                            "lessThan": "c9d8641aea01c3b2516483e128e1f557cfbcf44a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "12d60c1efc29e19f4dc0dc70cd48ce097fce6447",
                            "lessThan": "2a77cb320e3998afa5e1ed0e95908b226aae9ed6",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "12d60c1efc29e19f4dc0dc70cd48ce097fce6447",
                            "lessThan": "f6a6c01cbc046f68e6916a7e047a1bc881c8c9ab",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/net/wireless/intel/iwlwifi/mvm/ops.c"
                    ],
                    "versions": [
                        {
                            "version": "5.16",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.16",
                            "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"
                        }
                    ]
                }
            ],
            "cpeApplicability": [
                {
                    "nodes": [
                        {
                            "operator": "OR",
                            "negate": false,
                            "cpeMatch": [
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.16",
                                    "versionEndExcluding": "6.1.188"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.16",
                                    "versionEndExcluding": "6.6.157"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.16",
                                    "versionEndExcluding": "6.12.110"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.16",
                                    "versionEndExcluding": "6.18.52"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.16",
                                    "versionEndExcluding": "7.2.6"
                                },
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "5.16",
                                    "versionEndExcluding": "7.3"
                                }
                            ]
                        }
                    ]
                }
            ],
            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/1af000d75b1c96f7cbdf23f14d0ee1c51b12f8e6"
                },
                {
                    "url": "https://git.kernel.org/stable/c/5bcc933c6d47d795dab27458b9001c2d97130fd3"
                },
                {
                    "url": "https://git.kernel.org/stable/c/4c582ed61325135f841ca93667d7551a8e31e58d"
                },
                {
                    "url": "https://git.kernel.org/stable/c/c9d8641aea01c3b2516483e128e1f557cfbcf44a"
                },
                {
                    "url": "https://git.kernel.org/stable/c/2a77cb320e3998afa5e1ed0e95908b226aae9ed6"
                },
                {
                    "url": "https://git.kernel.org/stable/c/f6a6c01cbc046f68e6916a7e047a1bc881c8c9ab"
                }
            ],
            "title": "wifi: iwlwifi: mvm: fix off-by-one in TXF key sanitiser",
            "x_generator": {
                "engine": "bippy-1.2.0"
            }
        }
    }
}