CVE-2022-3606

Linux Kernel BPF libbpf.c find_prog_by_sec_insn null pointer dereference

Published Oct 19, 2022 CVSS 3.1 · 3.5 Low EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-4137-1 libbpf security update
Ubuntu USN Ubuntu USN USN-5759-1 LibBPF vulnerabilities
Ubuntu USN Ubuntu USN USN-5759-2 LibBPF vulnerabilities
Ubuntu USN Ubuntu USN USN-6215-1 dwarves vulnerabilities
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulDB
Published
Updated
Oct 14, 2026, 1:51 PM
Reserved
Oct 19, 2022, 12:00 AM
Status
Modified
Published
Oct 19, 2022, 9:15 AM
Modified
Oct 14, 2026, 2:17 PM
Severity
Low
Public date
Oct 8, 2022, 12:00 AM