CVE-2022-3534
HIGH8.0EPSS 0.03%libbpf - security update
Published: 10/17/2022Modified: 4/28/2026
Description
A vulnerability classified as critical has been found in Linux Kernel. Affected is the function btf_dump_name_dups of the file tools/lib/bpf/btf_dump.c of the component libbpf. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211032.
Affected packages (2)
- Debian/libbpffrom 0, < 0.3-2+deb11u1
- Debian/libbpffrom 0, < 0.3-2+deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.0 | CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |