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CVE-2025-40909

Опубликовано: 30 мая 2025
Источник: nvd
CVSS3: 5.9
EPSS Низкий

Описание

Perl threads have a working directory race condition where file operations may target unintended paths.

If a directory handle is open at thread creation, the process-wide current working directory is temporarily changed in order to clone that handle for the new thread, which is visible from any third (or more) thread already running.

This may lead to unintended operations such as loading code or accessing files from unexpected locations, which a local attacker may be able to exploit.

The bug was introduced in commit 11a11ecf4bea72b17d250cfb43c897be1341861e and released in Perl version 5.13.6

EPSS

Процентиль: 0%
0.00007
Низкий

5.9 Medium

CVSS3

Дефекты

CWE-362

Связанные уязвимости

CVSS3: 5.9
ubuntu
2 месяца назад

Perl threads have a working directory race condition where file operations may target unintended paths. If a directory handle is open at thread creation, the process-wide current working directory is temporarily changed in order to clone that handle for the new thread, which is visible from any third (or more) thread already running. This may lead to unintended operations such as loading code or accessing files from unexpected locations, which a local attacker may be able to exploit. The bug was introduced in commit 11a11ecf4bea72b17d250cfb43c897be1341861e and released in Perl version 5.13.6

CVSS3: 5.9
redhat
2 месяца назад

Perl threads have a working directory race condition where file operations may target unintended paths. If a directory handle is open at thread creation, the process-wide current working directory is temporarily changed in order to clone that handle for the new thread, which is visible from any third (or more) thread already running. This may lead to unintended operations such as loading code or accessing files from unexpected locations, which a local attacker may be able to exploit. The bug was introduced in commit 11a11ecf4bea72b17d250cfb43c897be1341861e and released in Perl version 5.13.6

CVSS3: 5.9
msrc
14 дней назад

Описание отсутствует

CVSS3: 5.9
debian
2 месяца назад

Perl threads have a working directory race condition where file operat ...

suse-cvrf
около 2 месяцев назад

Security update for perl

EPSS

Процентиль: 0%
0.00007
Низкий

5.9 Medium

CVSS3

Дефекты

CWE-362