CVE-2022-3606
Linux Kernel BPF libbpf.c find_prog_by_sec_insn null pointer dereference
- State
- Published
- Severity
- 3.5 Low
- Published
- Oct 19, 2022
- Updated
- Oct 14, 2026
- Reserved
- Oct 19, 2022
Description
A vulnerability was found in Linux Kernel. It has been classified as problematic. This affects the function find_prog_by_sec_insn of the file tools/lib/bpf/libbpf.c of the component BPF. The manipulation leads to null pointer dereference. It is recommended to apply a patch to fix this issue. The identifier VDB-211749 was 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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