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CVE-2025-54574

Опубликовано: 01 авг. 2025
Источник: nvd
CVSS3: 9.3
CVSS3: 9.8
EPSS Низкий

Описание

Squid is a caching proxy for the Web. In versions 6.3 and below, Squid is vulnerable to a heap buffer overflow and possible remote code execution attack when processing URN due to incorrect buffer management. This has been fixed in version 6.4. To work around this issue, disable URN access permissions.

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:a:squid-cache:squid:*:*:*:*:*:*:*:*
Версия до 6.4 (исключая)

EPSS

Процентиль: 77%
0.01043
Низкий

9.3 Critical

CVSS3

9.8 Critical

CVSS3

Дефекты

CWE-122
CWE-787

Связанные уязвимости

CVSS3: 9.3
ubuntu
3 месяца назад

Squid is a caching proxy for the Web. In versions 6.3 and below, Squid is vulnerable to a heap buffer overflow and possible remote code execution attack when processing URN due to incorrect buffer management. This has been fixed in version 6.4. To work around this issue, disable URN access permissions.

CVSS3: 8.9
redhat
3 месяца назад

Squid is a caching proxy for the Web. In versions 6.3 and below, Squid is vulnerable to a heap buffer overflow and possible remote code execution attack when processing URN due to incorrect buffer management. This has been fixed in version 6.4. To work around this issue, disable URN access permissions.

CVSS3: 9.3
debian
3 месяца назад

Squid is a caching proxy for the Web. In versions 6.3 and below, Squid ...

CVSS3: 9.3
fstec
3 месяца назад

Уязвимость прокси-сервера Squid, связанная с переполнением буфера в динамической памяти при обработке URN-заголовков, позволяющая нарушителю выполнить произвольный код

CVSS3: 9.3
redos
3 месяца назад

Уязвимость squid

EPSS

Процентиль: 77%
0.01043
Низкий

9.3 Critical

CVSS3

9.8 Critical

CVSS3

Дефекты

CWE-122
CWE-787