{
  "schema_version": "1.6.1",
  "id": "RPI-CVE-2026-64155",
  "modified": "2026-10-07T17:22:01Z",
  "upstream": [
    "CVE-2026-64155"
  ],
  "published": "2026-07-19T15:41:06Z",
  "summary": "wifi: ath11k: fix error path leaks in some WMI WOW calls",
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: ath11k: fix error path leaks in some WMI WOW calls\n\nFix two instances where we used to directly return the result of\nath11k_wmi_cmd_send(...). Because we did not check the return value, we\nalso did not free the skb in the error path.",
  "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": "6.1.175",
            "compiled_filter": false
          }
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-64155"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/d6c7b8d0dc22c0a8743435db8f42d98524b70df3"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/cd43d587dd333517c806cd24696e6e1a26b9951e"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/3d675896ea03aca631852a2a7e91e6cb8f664967"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/008955b1348452de25bc19d6e0f0f673d4cb9a3c"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/acde4692afcdaea6de3e2996ddfaeaa7ae6b0130"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/d618d322b95c80d5ad7091f35a7193e4050dcc27"
    },
    {
      "type": "FIX",
      "url": "https://git.kernel.org/stable/c/55dda532bbc261aef495e403c8900c5e2ab5fa34"
    }
  ],
  "database_specific": {
    "source": "https://git.kernel.org/pub/scm/linux/security/vulns.git",
    "upstream_modified": "2026-07-19T15:41:06Z"
  }
}