CVE-2022-50167

kernel: bpf: fix potential 32-bit overflow when accessing ARRAY map element

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Severity

Moderate

Red Hat Product Security

4.7

CVSS 3.1

Review impact separately from score.

Published · June 18, 2025

Updated · August 5, 2026

Description

A potential 32-bit overflow flaw was found when accessing the ARRAY map element in the Linux kernel. This issue may lead to a crash.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 4.7
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-190 · Integer Overflow or Wraparound