CVE-2022-3533
Linux Kernel BPF usdt.c parse_usdt_arg memory leak
- State
- Published
- Severity
- 3.5 Low
- Published
- Oct 17, 2022
- Updated
- Apr 15, 2025
- Reserved
- Oct 17, 2022
Description
A vulnerability was found in Linux Kernel. It has been rated as problematic. This issue affects the function parse_usdt_arg of the file tools/lib/bpf/usdt.c of the component BPF. The manipulation of the argument reg_name leads to memory leak. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211031.
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-401 Memory Leak
Affected Products
| Product | Versions |
|---|---|
KernelLinux |
|
References
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