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CVE-2026-81018

Опубликовано: 11 сент. 2026
Источник: redhat
CVSS3: 3.3
EPSS Низкий

Описание

In the Linux kernel, the following vulnerability has been resolved: platform/x86: think-lmi: Free system certificate signatures Multi-certificate support also allows the system authentication object to store ->signature and ->save_signature, which leak when the driver is removed. Free the signatures to avoid leaking memory.

A flaw was found in the Linux kernel's think-lmi driver. When the driver is removed, the system authentication object fails to free stored certificate signatures, leading to a memory leak. This can result in system instability or denial of service over time due to resource exhaustion.

Дополнительная информация

Статус:

Low
Дефект:
CWE-772
https://bugzilla.redhat.com/show_bug.cgi?id=2532431kernel: Linux Kernel: Memory leak in think-lmi driver

EPSS

Процентиль: 3%
0.00132
Низкий

3.3 Low

CVSS3

Связанные уязвимости

ubuntu
3 дня назад

In the Linux kernel, the following vulnerability has been resolved: platform/x86: think-lmi: Free system certificate signatures Multi-certificate support also allows the system authentication object to store ->signature and ->save_signature, which leak when the driver is removed. Free the signatures to avoid leaking memory.

nvd
5 дней назад

In the Linux kernel, the following vulnerability has been resolved: platform/x86: think-lmi: Free system certificate signatures Multi-certificate support also allows the system authentication object to store ->signature and ->save_signature, which leak when the driver is removed. Free the signatures to avoid leaking memory.

debian
5 дней назад

In the Linux kernel, the following vulnerability has been resolved: p ...

github
5 дней назад

In the Linux kernel, the following vulnerability has been resolved: platform/x86: think-lmi: Free system certificate signatures Multi-certificate support also allows the system authentication object to store ->signature and ->save_signature, which leak when the driver is removed. Free the signatures to avoid leaking memory.

EPSS

Процентиль: 3%
0.00132
Низкий

3.3 Low

CVSS3