CVE-2023-53017
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-53017
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53017.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2023-53017
- Downstream
- Published
- 2025-03-27T17:15:51Z
- Modified
- 2025-10-01T18:15:35Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: hcisync: fix memory leak in hciupdateadvdata()
When hcicmdsyncqueue() failed in hciupdateadvdata(), instptr is not freed, which will cause memory leak, convert to use ERRPTR/PTR_ERR to pass the instance to callback so no memory needs to be allocated.
- References