{
  "cveId": "CVE-2026-97482",
  "url": "https://patchblox.com/security/cve/CVE-2026-97482",
  "summary": "CVE-2026-97482 is fixed in 12 products on 1 platform, first by DEBIAN-CVE-2026-97482, released September 24, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "usb: gadget: goku_udc: avoid NULL deref of dev-\u003Edriver in INT_USBRESET log",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  usb: gadget: goku_udc: avoid NULL deref of dev-\u003Edriver in INT_USBRESET log  goku_irq() handles a number of bus events under a single ep0 path. It already guards the gadget driver suspend/resume callbacks against a NULL -\u003Edriver:  \tif (dev-\u003Egadget.speed != USB_SPEED_UNKNOWN \t\t\t\u0026\u0026 dev-\u003Edriver \t\t\t\u0026\u0026 dev-\u003Edriver-\u003Eresume) { \t\tspin_unlock(\u0026dev-\u003Elock); \t\tdev-\u003Edriver-\u003Eresume(\u0026dev-\u003Egadget); \t\t... \t}  but the very next branch unconditionally dereferences dev-\u003Edriver when an INT_USBRESET arrives:  \tif (stat \u0026 INT_USBRESET) { \t\tACK(INT_USBRESET); \t\tINFO(dev, \u0022USB reset done, gadget %s\\n\u0022, \t\t\tdev-\u003Edriver-\u003Edriver.name); \t}  If the controller raises INT_USBRESET before any gadget driver has been bound (or after one has been unbound), dev-\u003Edriver is NULL and the printk dereferences NULL.  smatch flags the inconsistency:    drivers/usb/gadget/udc/goku_udc.c:1618 goku_irq() error:   we previously assumed \u0027dev-\u003Edriver\u0027 could be null (see line 1607)  Fall back to a placeholder when the gadget driver is not bound.  No functional change while a gadget driver is bound.",
  "published": "2026-09-24T17:17:25Z",
  "severity": "Moderate",
  "cvss": 4.6,
  "epss": 0.00173,
  "epssPercentile": 0.06692,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-97482",
  "fixes": [
    {
      "platform": "linux",
      "product": "kernel-64kb",
      "release": "sles 15.7",
      "fixedVersion": "6.4.0-150700.53.90.1",
      "fix": "SUSE-SU-2026:5091-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-5091-1",
      "released": "2026-11-07T00:43:02Z"
    },
    {
      "platform": "linux",
      "product": "kernel-azure",
      "release": "sles 15.7",
      "fixedVersion": "6.4.0-150700.53.90.1",
      "fix": "SUSE-SU-2026:5091-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-5091-1",
      "released": "2026-11-07T00:43:02Z"
    },
    {
      "platform": "linux",
      "product": "kernel-default",
      "release": "sles 15.7",
      "fixedVersion": "6.4.0-150700.53.90.1",
      "fix": "SUSE-SU-2026:5091-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-5091-1",
      "released": "2026-11-07T00:43:02Z"
    },
    {
      "platform": "linux",
      "product": "kernel-default-base",
      "release": "sles 15.7",
      "fixedVersion": "6.4.0-150700.53.90.1.150700.17.51.1",
      "fix": "SUSE-SU-2026:5091-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-5091-1",
      "released": "2026-11-07T00:43:02Z"
    },
    {
      "platform": "linux",
      "product": "kernel-docs",
      "release": "sles 15.7",
      "fixedVersion": "6.4.0-150700.53.90.1",
      "fix": "SUSE-SU-2026:5091-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-5091-1",
      "released": "2026-11-07T00:43:02Z"
    },
    {
      "platform": "linux",
      "product": "kernel-livepatch-SLE15-SP7_Update_24",
      "release": "sles 15.7",
      "fixedVersion": "1-150700.15.3.1",
      "fix": "SUSE-SU-2026:5091-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-5091-1",
      "released": "2026-11-07T00:43:02Z"
    },
    {
      "platform": "linux",
      "product": "kernel-obs-build",
      "release": "sles 15.7",
      "fixedVersion": "6.4.0-150700.53.90.1",
      "fix": "SUSE-SU-2026:5091-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-5091-1",
      "released": "2026-11-07T00:43:02Z"
    },
    {
      "platform": "linux",
      "product": "kernel-source",
      "release": "sles 15.7",
      "fixedVersion": "6.4.0-150700.53.90.1",
      "fix": "SUSE-SU-2026:5091-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-5091-1",
      "released": "2026-11-07T00:43:02Z"
    },
    {
      "platform": "linux",
      "product": "kernel-syms",
      "release": "sles 15.7",
      "fixedVersion": "6.4.0-150700.53.90.1",
      "fix": "SUSE-SU-2026:5091-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-5091-1",
      "released": "2026-11-07T00:43:02Z"
    },
    {
      "platform": "linux",
      "product": "kernel-zfcpdump",
      "release": "sles 15.7",
      "fixedVersion": "6.4.0-150700.53.90.1",
      "fix": "SUSE-SU-2026:5091-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-5091-1",
      "released": "2026-11-07T00:43:02Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.1.190-1",
      "fix": "DEBIAN-CVE-2026-97482",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-97482",
      "released": "2026-09-24T19:30:44Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.12.111-1",
      "fix": "DEBIAN-CVE-2026-97482",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-97482",
      "released": "2026-09-24T19:30:44Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "7.2.6-1",
      "fix": "DEBIAN-CVE-2026-97482",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-97482",
      "released": "2026-09-24T19:30:44Z"
    },
    {
      "platform": "linux",
      "product": "linux-6.12",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.12.111-1~deb12u1",
      "fix": "DEBIAN-CVE-2026-97482",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-97482",
      "released": "2026-09-24T19:30:44Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T00:53:09Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}