PT-2024-14656 · Linux+7 · Linux Kernel+7

Christian Marangi

·

Published

2023-11-13

·

Updated

2025-09-29

·

CVE-2023-52614

CVSS v3.1

7.8

High

VectorAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)
Description A buffer overflow vulnerability has been resolved in the Linux kernel, specifically in the PM / devfreq component, affecting the trans stat show function. The issue was addressed by converting a simple snprintf to the more secure scnprintf with a size of PAGE SIZE, adding condition checking to exit early from the loop if PAGE SIZE is exceeded, and documenting the potential return of an -EFBIG error in the ABI.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Found an issue in the description? Have something to add? Feel free to write us 👾
dbugs@ptsecurity.com

Weakness Enumeration

CWE-120

Related Identifiers

ALSA-2025_12746
ALSA-2025_12752
ALSA-2025_12753
ALSA-2025_16880
ALT-PU-2024-7511
BDU:2025-04548
CVE-2023-52614
DLA-3842-1
DSA-5681-1
INFSA-2024_9315
OESA-2025-1095
OESA-2025-1096
OPENSUSE-SU-2024_1644-1
OPENSUSE-SU-2024_1659-1
OPENSUSE-SU-2024_1663-1
RHSA-2024:9315
RHSA-2024_9315
SUSE-SU-2024:1643-1
SUSE-SU-2024:1644-1
SUSE-SU-2024:1646-1
SUSE-SU-2024:1659-1
SUSE-SU-2024:1663-1
SUSE-SU-2024:1870-1
USN-6765-1
USN-6766-1
USN-6766-2
USN-6766-3
USN-6795-1
USN-6818-1
USN-6818-2
USN-6818-3
USN-6818-4
USN-6819-1
USN-6819-2
USN-6819-3
USN-6819-4
USN-6828-1
USN-7088-1
USN-7088-2
USN-7088-3
USN-7088-4
USN-7088-5
USN-7119-1
USN-7121-1
USN-7121-2
USN-7121-3
USN-7148-1

Affected Products

Alt Linux
Astra Linux
Linuxmint
Linux Kernel
Red Hat
Red Os
Suse
Ubuntu