PT-2023-9661 · Linux+5 · Linux Kernel+5

Publicado

2023-12-19

·

Atualizado

2025-04-29

·

CVE-2023-52627

CVSS v3.1

5.5

Média

VetorAV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)
Description The issue is related to a null pointer dereference in the kernel when trying to configure device events for AD7091R-5 devices without proper callback functions. This could lead to a denial of service. The vulnerability is resolved by implementing event configuration callbacks, allowing users to read/write event thresholds and enable/disable event generation.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

NULL Pointer Dereference

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Enumeração de Fraquezas

CWE-476

Identificadores relacionados

BDU:2024-09453
CVE-2023-52627
DLA-3842-1
DSA-5681-1
OESA-2025-1095
OESA-2025-1096
OPENSUSE-SU-2024_1490-1
OPENSUSE-SU-2024_1659-1
OPENSUSE-SU-2024_1663-1
SUSE-SU-2024:1490-1
SUSE-SU-2024:1659-1
SUSE-SU-2024:1663-1
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

Produtos afetados

Astra Linux
Linuxmint
Linux Kernel
Red Os
Suse
Ubuntu