CVE Database›Document archive›CVE-2024-41064

CVE-2024-41064

kernel: powerpc/eeh: avoid possible crash when edev->pdev changes

Loading…

Severity

Moderate

Red Hat Product Security

5.5

CVSS 3.1

Review impact separately from score.

Published · July 29, 2024

Updated · October 31, 2026

Description

A flaw was found in the Linux kernel's PowerPC Enhanced Error Handling (EEH) subsystem. If a Peripheral Component Interconnect (PCI) device is removed while error reporting is in progress, the kernel fails to hold the proper lock when copying device references. A local user could exploit this race condition during device removal to trigger a system crash, resulting in a Denial of Service (DoS).

Statement

Following issue marked as moderate with "not affected or will not fix" for Red Hat Enterprise Linux, as it is not vulnerable to this CVE. This is because the CVE does not impact the versions or configurations of the Linux kernel used in Red Hat's distributions.

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

Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

CVSS / CWE

CVSS 3.1 · 5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-413 · Improper Resource Locking