CVE-2022-3563
Linux Kernel BlueZ mgmt-tester.c read_50_controller_cap_complete null pointer dereference
- State
- Published
- Severity
- 3.5 Low
- Published
- Oct 17, 2022
- Updated
- Apr 15, 2025
- Reserved
- Oct 17, 2022
Description
A vulnerability classified as problematic has been found in Linux Kernel. Affected is the function read_50_controller_cap_complete of the file tools/mgmt-tester.c of the component BlueZ. The manipulation of the argument cap_len leads to null pointer dereference. It is recommended to apply a patch to fix this issue. VDB-211086 is the identifier assigned to this vulnerability.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 3.5 Low | CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L | VulDB |
Weaknesses
- CWE-404 Denial of Service -> CWE-476 NULL Pointer Dereference
Affected Products
| Product | Versions |
|---|---|
KernelLinux |
|
References
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