CVE-2024-40934
kernel: HID: logitech-dj: Fix memory leak in logi_dj_recv_switch_to_dj_mode()
Severity
ModerateRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · July 12, 2024
Updated · November 21, 2025
Description
A memory leak flaw was found in the logi_dj_recv_switch_to_dj_mode() function in the Linux kernel's Logitech DJ driver. The issue arose because the logi_dj_recv_send_report() function did not properly release allocated memory on error paths.
Statement
Red Hat Enterprise Linux is not vulnerable to this CVE, as it does not affect the versions or configurations of the Linux kernel used in its 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 · 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-404 · Improper Resource Shutdown or Release