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CVE-2025-54574

Опубликовано: 01 авг. 2025
Источник: ubuntu
Приоритет: medium
EPSS Средний
CVSS3: 9.3

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.

РелизСтатусПримечание
devel

not-affected

6.13-1ubuntu2
esm-infra/focal

released

4.10-1ubuntu1.12
focal

released

4.10-1ubuntu1.12
jammy

released

5.7-0ubuntu0.22.04.4
noble

not-affected

6.5-1ubuntu5
plucky

not-affected

6.13-1ubuntu1
questing

not-affected

6.13-1ubuntu2
resolute

not-affected

6.13-1ubuntu2
upstream

released

6.4

Показывать по

РелизСтатусПримечание
devel

DNE

esm-infra-legacy/xenial

needs-triage

esm-infra/bionic

needs-triage

esm-infra/xenial

ignored

end of ESM support, was needs-triage
jammy

DNE

noble

DNE

plucky

DNE

questing

DNE

resolute

DNE

upstream

needs-triage

Показывать по

EPSS

Процентиль: 97%
0.23455
Средний

9.3 Critical

CVSS3

Связанные уязвимости

CVSS3: 8.9
redhat
12 месяцев 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
nvd
12 месяцев 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
12 месяцев назад

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

CVSS3: 9.3
fstec
12 месяцев 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
12 месяцев назад

Уязвимость squid

EPSS

Процентиль: 97%
0.23455
Средний

9.3 Critical

CVSS3