CVE-2022-49202
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2022-49202
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-49202.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2022-49202
- Downstream
- Related
- Published
- 2025-02-26T07:00:57Z
- Modified
- 2025-09-22T20:58:09Z
- 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: hciuart: add missing NULL check in h5enqueue
Syzbot hit general protection fault in _pmruntime_resume(). The problem was in missing NULL check.
hu->serdev can be NULL and we should not blindly pass &serdev->dev somewhere, since it will cause GPF.
- References