{
  "affected": [
    {
      "ranges": [
        {
          "events": [
            {
              "introduced": "d6b130fabfe197935346fe9f1e50a0947b2b1be7"
            },
            {
              "fixed": "7891619d21f07a88e0275d6d43db74035aa74f69"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        },
        {
          "events": [
            {
              "introduced": "4ac8e8bf70b436294534d06e5d500e950e20c13d"
            },
            {
              "fixed": "da5035d7aeadcfa44096dd34689bfed6c657f559"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        },
        {
          "events": [
            {
              "introduced": "9b115361248dc6cce182a2dc030c1c70b0a9639e"
            },
            {
              "fixed": "eeec66327001421531b3fb1a2ac32efc8a2493b0"
            },
            {
              "fixed": "7349c9e9979333abfce42da5f9025598083b59c9"
            }
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/37xxx/CVE-2025-37784.json"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: ti: icss-iep: Fix possible NULL pointer dereference for perout request\n\nThe ICSS IEP driver tracks perout and pps enable state with flags.\nCurrently when disabling pps and perout signals during icss_iep_exit(),\nresults in NULL pointer dereference for perout.\n\nTo fix the null pointer dereference issue, the icss_iep_perout_enable_hw\nfunction can be modified to directly clear the IEP CMP registers when\ndisabling PPS or PEROUT, without referencing the ptp_perout_request\nstructure, as its contents are irrelevant in this case.",
  "id": "CVE-2025-37784",
  "modified": "2026-04-01T23:09:18.327135435Z",
  "published": "2025-05-01T13:07:20.237Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7349c9e9979333abfce42da5f9025598083b59c9"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7891619d21f07a88e0275d6d43db74035aa74f69"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/da5035d7aeadcfa44096dd34689bfed6c657f559"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/eeec66327001421531b3fb1a2ac32efc8a2493b0"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/37xxx/CVE-2025-37784.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-37784"
    },
    {
      "type": "PACKAGE",
      "url": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
    }
  ],
  "schema_version": "1.7.3",
  "summary": "net: ti: icss-iep: Fix possible NULL pointer dereference for perout request"
}