CVE-2026-93281Published

wifi: rtw89: fix HE extended capability length check

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-2026-93281

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/wireless/realtek/rtw89/mac.c"
                    ],
                    "versions": [
                        {
                            "version": "8d540f9d29162e273797bef36686a010724f0f8a",
                            "lessThan": "eddf53f1edb0cf7f302bd15cdb47cca90948c205",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8d540f9d29162e273797bef36686a010724f0f8a",
                            "lessThan": "655c4401c18d735dbaf2cc172ff4f626b3a896a0",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8d540f9d29162e273797bef36686a010724f0f8a",
                            "lessThan": "bddbd1de765bf6ddc0473ad683910eb3a2a92a43",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8d540f9d29162e273797bef36686a010724f0f8a",
                            "lessThan": "f2a01deff7d0d5cc3dcbf2358dac113979303c8e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8d540f9d29162e273797bef36686a010724f0f8a",
                            "lessThan": "f132fc01b359a0f7d81fe13d769ea4e7c4baa66e",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "8d540f9d29162e273797bef36686a010724f0f8a",
                            "lessThan": "2aba608a86e9b099c9af2ea70b620552dee2b628",
                            "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/wireless/realtek/rtw89/mac.c"
                    ],
                    "versions": [
                        {
                            "version": "6.1",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "6.1",
                            "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