{
  "cveId": "CVE-2024-26749",
  "url": "https://patchblox.com/security/cve/CVE-2024-26749",
  "summary": "CVE-2024-26749 is fixed in linux on 1 platform, first by DEBIAN-CVE-2024-26749, released April 3, 2024. It is not reported as exploited. Patch Radar priority: High.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  usb: cdns3: fixed memory use after free at cdns3...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  usb: cdns3: fixed memory use after free at cdns3_gadget_ep_disable()    ...   cdns3_gadget_ep_free_request(\u0026priv_ep-\u003Eendpoint, \u0026priv_req-\u003Erequest);   list_del_init(\u0026priv_req-\u003Elist);   ...  \u0027priv_req\u0027 actually free at cdns3_gadget_ep_free_request(). But list_del_init() use priv_req-\u003Elist after it.  [ 1542.642868][  T534] BUG: KFENCE: use-after-free read in __list_del_entry_valid\u002B0x10/0xd4 [ 1542.642868][  T534] [ 1542.653162][  T534] Use-after-free read at 0x000000009ed0ba99 (in kfence-#3): [ 1542.660311][  T534]  __list_del_entry_valid\u002B0x10/0xd4 [ 1542.665375][  T534]  cdns3_gadget_ep_disable\u002B0x1f8/0x388 [cdns3] [ 1542.671571][  T534]  usb_ep_disable\u002B0x44/0xe4 [ 1542.675948][  T534]  ffs_func_eps_disable\u002B0x64/0xc8 [ 1542.680839][  T534]  ffs_func_set_alt\u002B0x74/0x368 [ 1542.685478][  T534]  ffs_func_disable\u002B0x18/0x28  Move list_del_init() before cdns3_gadget_ep_free_request() to resolve this problem.",
  "published": "2024-04-03T17:15:51Z",
  "severity": "high",
  "cvss": 7.8,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
  "epss": 0.00245,
  "epssPercentile": 0.15744,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "6.1.82-1",
      "fix": "DEBIAN-CVE-2024-26749",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-26749",
      "released": "2024-04-03T17:15:51Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.7.7-1",
      "fix": "DEBIAN-CVE-2024-26749",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-26749",
      "released": "2024-04-03T17:15:51Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.7.7-1",
      "fix": "DEBIAN-CVE-2024-26749",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2024-26749",
      "released": "2024-04-03T17:15:51Z"
    }
  ],
  "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"
  }
}