CVE Database›Document archive›CVE-2026-23160

CVE-2026-23160

kernel: octeon_ep: Fix memory leak in octep_device_setup()

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Severity

Low

Red Hat Product Security

3.3

CVSS 3.1

Review impact separately from score.

Published · February 14, 2026

Updated · June 28, 2026

Description

A memory leak was found in the Marvell Octeon endpoint driver. When octep_ctrl_net_init() fails in octep_device_setup(), the function returns without unmapping already-mapped resources or freeing allocated configuration memory, causing a resource leak.

Statement

This affects systems with Marvell Octeon endpoint network hardware. The leak occurs only on the error path when network control initialization fails during device setup. The issue was found via static analysis and only compile-tested, indicating it's a theoretical rather than observed bug.

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 · 3.3
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CWE-772 · Missing Release of Resource after Effective Lifetime