{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2025-71229",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2025-71229",
    "idYear": 2025,
    "status": "PUBLISHED",
    "publishedAt": "2026-02-18T14:53:13.412Z",
    "updatedAt": "2026-05-11T21:56:49.865Z",
    "importedAt": "2026-10-24T01:57:44.935Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "wifi: rtw88: Fix alignment fault in rtw_core_enable_beacon()",
      "summary": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: rtw88: Fix alignment fault in rtw_core_enable_beacon()\n\nrtw_core_enable_beacon() reads 4 bytes from an address that is not a\nmultiple of 4. This results in a crash on some systems.\n\nDo 1 byte reads/writes instead.\n\nUnable to handle kernel paging request at virtual address ffff8000827e0522\nMem abort info:\n  ESR = 0x0000000096000021\n  EC = 0x25: DABT (current EL), IL = 32 bits\n  SET = 0, FnV = 0\n  EA = 0, S1PTW = 0\n  FSC = 0x21: alignment fault\nData abort info:\n  ISV = 0, ISS = 0x00000021, ISS2 = 0x00000000\n  CM = 0, WnR = 0, TnD = 0, TagAccess = 0\n  GCS = 0, Overlay = 0, DirtyBit = 0, Xs = 0\nswapper pgtable: 4k pages, 48-bit VAs, pgdp=0000000005492000\n[ffff8000827e0522] pgd=0000000000000000, p4d=10000001021d9403, pud=10000001021da403, pmd=100000011061c403, pte=00780000f3200f13\nInternal error: Oops: 0000000096000021 [#1]  SMP\nModules linked in: [...] rtw88_8822ce rtw88_8822c rtw88_pci rtw88_core [...]\nCPU: 0 UID: 0 PID: 73 Comm: kworker/u32:2 Tainted: G        W           6.17.9 #1-NixOS VOLUNTARY\nTainted: [W]=WARN\nHardware name: FriendlyElec NanoPC-T6 LTS (DT)\nWorkqueue: phy0 rtw_c2h_work [rtw88_core]\npstate: 60400009 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)\npc : rtw_pci_read32+0x18/0x40 [rtw88_pci]\nlr : rtw_core_enable_beacon+0xe0/0x148 [rtw88_core]\nsp : ffff800080cc3ca0\nx29: ffff800080cc3ca0 x28: ffff0001031fc240 x27: ffff000102100828\nx26: ffffd2cb7c9b4088 x25: ffff0001031fc2c0 x24: ffff000112fdef00\nx23: ffff000112fdef18 x22: ffff000111c29970 x21: 0000000000000001\nx20: 0000000000000001 x19: ffff000111c22040 x18: 0000000000000000\nx17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000\nx14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000\nx11: 0000000000000000 x10: 0000000000000000 x9 : ffffd2cb6507c090\nx8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000000\nx5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000\nx2 : 0000000000007f10 x1 : 0000000000000522 x0 : ffff8000827e0522\nCall trace:\n rtw_pci_read32+0x18/0x40 [rtw88_pci] (P)\n rtw_hw_scan_chan_switch+0x124/0x1a8 [rtw88_core]\n rtw_fw_c2h_cmd_handle+0x254/0x290 [rtw88_core]\n rtw_c2h_work+0x50/0x98 [rtw88_core]\n process_one_work+0x178/0x3f8\n worker_thread+0x208/0x418\n kthread+0x120/0x220\n ret_from_fork+0x10/0x20\nCode: d28fe202 8b020000 f9524400 8b214000 (b9400000)\n---[ end trace 0000000000000000 ]---",
      "affected": [
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "ad6741b1e0449ba8f4eb41dc28e269dc20ab9219",
              "status": "affected",
              "versionType": "git",
              "lessThan": "71dee092903adb496fe1f357b267d94087b679e0"
            },
            {
              "version": "ad6741b1e0449ba8f4eb41dc28e269dc20ab9219",
              "status": "affected",
              "versionType": "git",
              "lessThan": "7d31dde1bd8678115329e46dc8d7afb63c176b74"
            },
            {
              "version": "ad6741b1e0449ba8f4eb41dc28e269dc20ab9219",
              "status": "affected",
              "versionType": "git",
              "lessThan": "13394550441557115bb74f6de9778c165755a7ab"
            },
            {
              "version": "ad6741b1e0449ba8f4eb41dc28e269dc20ab9219",
              "status": "affected",
              "versionType": "git",
              "lessThan": "653f8b6a091538b084715f259900f62c2ec1c6cf"
            },
            {
              "version": "ad6741b1e0449ba8f4eb41dc28e269dc20ab9219",
              "status": "affected",
              "versionType": "git",
              "lessThan": "0177aa828d966117ea30a44f2e1890fdb356118e"
            }
          ]
        },
        {
          "vendor": "Linux",
          "product": "Linux",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "6.5",
              "status": "affected"
            },
            {
              "version": "0",
              "status": "unaffected",
              "versionType": "semver",
              "lessThan": "6.5"
            },
            {
              "version": "6.6.125",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.6.*"
            },
            {
              "version": "6.12.72",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.12.*"
            },
            {
              "version": "6.18.11",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.18.*"
            },
            {
              "version": "6.19.1",
              "status": "unaffected",
              "versionType": "semver",
              "lessThanOrEqual": "6.19.*"
            },
            {
              "version": "7.0",
              "status": "unaffected",
              "versionType": "original_commit_for_fix",
              "lessThanOrEqual": "*"
            }
          ]
        }
      ]
    }
  }
}