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CVE-2023-27522

Опубликовано: 07 мар. 2023
Источник: redhat
CVSS3: 7.5

Описание

HTTP Response Smuggling vulnerability in Apache HTTP Server via mod_proxy_uwsgi. This issue affects Apache HTTP Server: from 2.4.30 through 2.4.55. Special characters in the origin response header can truncate/split the response forwarded to the client.

An HTTP Response Smuggling vulnerability was found in the Apache HTTP Server via mod_proxy_uwsgi. This security issue occurs when special characters in the origin response header can truncate or split the response forwarded to the client.

Отчет

The HTTP Response Smuggling vulnerability in Apache HTTP Server via mod_proxy_uwsgi has been categorized as moderate severity for Red Hat Enterprise Linux due to several technical factors. While the potential impact of this vulnerability is significant, its exploitation requires specific conditions, including the presence of mod_proxy_uwsgi and the ability to inject specially crafted headers into requests. Additionally, successful exploitation depends on the specific configuration of the server and the network environment. Furthermore, the vulnerability primarily affects the integrity and reliability of HTTP responses, rather than directly leading to remote code execution or unauthorized access. Therefore, the likelihood of exploitation and the potential impact on affected systems have been evaluated as moderate, warranting attention and remediation but not categorized as important.

Меры по смягчению последствий

Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 6httpdOut of support scope
Red Hat Enterprise Linux 7httpdOut of support scope
Red Hat JBoss Enterprise Application Platform 6httpd22Out of support scope
Red Hat Software Collectionshttpd24-httpdNot affected
JBoss Core Services for RHEL 8jbcs-httpd24-httpdFixedRHSA-2023:462915.08.2023
JBoss Core Services on RHEL 7jbcs-httpd24-httpdFixedRHSA-2023:462915.08.2023
Red Hat Enterprise Linux 8httpdFixedRHSA-2023:505011.09.2023
Red Hat Enterprise Linux 8.6 Extended Update SupporthttpdFixedRHSA-2023:504911.09.2023
Red Hat Enterprise Linux 9httpdFixedRHSA-2023:640307.11.2023
Red Hat Enterprise Linux 9.2 Extended Update SupporthttpdFixedRHSA-2024:450411.07.2024

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Дополнительная информация

Статус:

Moderate
Дефект:
CWE-113
https://bugzilla.redhat.com/show_bug.cgi?id=2176211httpd: mod_proxy_uwsgi HTTP response splitting

7.5 High

CVSS3

Связанные уязвимости

CVSS3: 7.5
ubuntu
больше 2 лет назад

HTTP Response Smuggling vulnerability in Apache HTTP Server via mod_proxy_uwsgi. This issue affects Apache HTTP Server: from 2.4.30 through 2.4.55. Special characters in the origin response header can truncate/split the response forwarded to the client.

CVSS3: 7.5
nvd
больше 2 лет назад

HTTP Response Smuggling vulnerability in Apache HTTP Server via mod_proxy_uwsgi. This issue affects Apache HTTP Server: from 2.4.30 through 2.4.55. Special characters in the origin response header can truncate/split the response forwarded to the client.

CVSS3: 7.5
msrc
больше 2 лет назад

Описание отсутствует

CVSS3: 7.5
debian
больше 2 лет назад

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CVSS3: 7.5
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Apache HTTP Server via mod_proxy_uwsgi HTTP response smuggling

7.5 High

CVSS3