PT-2025-37561 · Linux+5 · Linux Kernel+5
CVE-2023-53197
·
Publicado
2023-01-01
·
Atualizado
2026-08-23
CVSS v3.1
5.5
Média
| Vetor | AV: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
A memory leak exists in the USB UHCI driver when using the
debugfs lookup() function. Failing to call dput() on the result of debugfs lookup() leads to a memory leak over time. The issue is addressed by using debugfs lookup and remove() instead, which handles the necessary memory management logic.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
DoS
Memory Leak
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Astra Linux
Centos
Debian
Linux Kernel
Red Hat
Suse