{
  "cveId": "CVE-2025-39892",
  "url": "https://patchblox.com/security/cve/CVE-2025-39892",
  "summary": "CVE-2025-39892 is fixed in linux on 1 platform by DEBIAN-CVE-2025-39892 (version 6.16.6-1), released October 1, 2025. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  ASoC: soc-core: care NULL dirver name on snd_soc...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  ASoC: soc-core: care NULL dirver name on snd_soc_lookup_component_nolocked()  soc-generic-dmaengine-pcm.c uses same dev for both CPU and Platform. In such case, CPU component driver might not have driver-\u003Ename, then snd_soc_lookup_component_nolocked() will be NULL pointer access error. Care NULL driver name.  \tCall trace: \t strcmp from snd_soc_lookup_component_nolocked\u002B0x64/0xa4 \t snd_soc_lookup_component_nolocked from snd_soc_unregister_component_by_driver\u002B0x2c/0x44 \t snd_soc_unregister_component_by_driver from snd_dmaengine_pcm_unregister\u002B0x28/0x64 \t snd_dmaengine_pcm_unregister from devres_release_all\u002B0x98/0xfc \t devres_release_all from device_unbind_cleanup\u002B0xc/0x60 \t device_unbind_cleanup from really_probe\u002B0x220/0x2c8 \t really_probe from __driver_probe_device\u002B0x88/0x1a0 \t __driver_probe_device from driver_probe_device\u002B0x30/0x110 \tdriver_probe_device from __driver_attach\u002B0x90/0x178 \t__driver_attach from bus_for_each_dev\u002B0x7c/0xcc \tbus_for_each_dev from bus_add_driver\u002B0xcc/0x1ec \tbus_add_driver from driver_register\u002B0x80/0x11c \tdriver_register from do_one_initcall\u002B0x58/0x23c \tdo_one_initcall from kernel_init_freeable\u002B0x198/0x1f4 \tkernel_init_freeable from kernel_init\u002B0x1c/0x12c \tkernel_init from ret_from_fork\u002B0x14/0x28",
  "published": "2025-10-01T08:15:31Z",
  "severity": "medium",
  "cvss": 5.5,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.0013,
  "epssPercentile": 0.02679,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.16.6-1",
      "fix": "DEBIAN-CVE-2025-39892",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2025-39892",
      "released": "2025-10-01T08:15:31Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T19:12:23Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}