{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2026-43387",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2026-43387"
  ],
  "published": "2026-05-08T14:22:57Z",
  "summary": "staging: rtl8723bs: properly validate the data in rtw_get_ie_ex()",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nstaging: rtl8723bs: properly validate the data in rtw_get_ie_ex()\n\nJust like in commit 154828bf9559 (\"staging: rtl8723bs: fix out-of-bounds\nread in rtw_get_ie() parser\"), we don't trust the data in the frame so\nwe should check the length better before acting on it",
  "affected": [
    {
      "package": {
        "ecosystem": "Raspberry Pi OS:12",
        "name": "linux"
      },
      "versions": [
        "1:6.1.47-1+rpt4"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-2712",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v6",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v7",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v7l",
            "binary_version": "1:6.1.47-1+rpt4"
          },
          {
            "binary_name": "linux-image-6.1.0-rpi3-rpi-v8",
            "binary_version": "1:6.1.47-1+rpt4"
          }
        ]
      },
      "database_specific": {
        "per_version": {
          "1:6.1.47-1+rpt4": {
            "linux_commit": "655fc658a15ae7a6f37103754adb39ba52a9a14e",
            "upstream_version": "6.1.47",
            "assessment": "commit ancestry (strak rule)",
            "upstream_fixed": "6.1.167",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-43387"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/ac38856092b4c994f94343251b30520bdeb7f475"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/35969c3a208a07cb8642301df5869c34e2db7071"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/8097a48c606a9306281ea7bd73bf2afc97553733"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/740bca8bbdb707c0e4bb11e3316deb2f04fc7ce1"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/821f7d759fb2de33c5e5b0c4981181c4d0c3e9b1"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/6d62fa548387e159a21ea95132c09bfc96d336ed"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/9a4cd4c37593cc8b8d28f9a6732b490a8032006a"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/f0109b9d3e1e455429279d602f6276e34689750a"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-05-12T04:54:46Z"
  }
}