pub-a-522373780

osv_android
Description

In multiple functions of bluetooth_cco.cc, there is a possible use-after-free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

Timeline
Published
unknown
Last Modified
unknown
CVSS Details

CVSS details not available.

Affected Products

No product information available.

References
Linked Vulnerabilities

No linked vulnerabilities found.

{
  "affected": [
    {
      "database_specific": {
        "source": "https://storage.googleapis.com/android-osv/PUB-A-522373780.json"
      },
      "ecosystem_specific": {
        "severity": "High",
        "spl": "2026-09-05",
        "types": [
          "EoP"
        ]
      },
      "package": {
        "ecosystem": "Android",
        "name": ":unknown:"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "Pixel-family specific:0"
            },
            {
              "fixed": "Pixel-family specific:2026-09-05"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "Pixel-family specific"
      ]
    }
  ],
  "aliases": [
    "A-522373780",
    "CVE-2026-56988"
  ],
  "details": "In multiple functions of bluetooth_cco.cc, there is a possible use-after-free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.",
  "id": "PUB-A-522373780",
  "modified": "2026-11-04T16:48:29.960526221Z",
  "published": "2026-09-01T00:00:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://source.android.com/security/bulletin/2026-09-01"
    }
  ],
  "schema_version": "1.9.2"
}
View JSON API Download JSON