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CVE-2026-0865

Опубликовано: 20 янв. 2026
Источник: redhat
CVSS3: 4.5
EPSS Низкий

Описание

User-controlled header names and values containing newlines can allow injecting HTTP headers.

Missing newline filtering has been discovered in Python. User-controlled header names and values containing newlines can allow injecting HTTP headers.

Меры по смягчению последствий

Mitigation for this issue is either not available or the currently available options do not 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 10firefoxFix deferred
Red Hat Enterprise Linux 10python3.14Fix deferred
Red Hat Enterprise Linux 6pythonFix deferred
Red Hat Enterprise Linux 7firefoxFix deferred
Red Hat Enterprise Linux 7pythonFix deferred
Red Hat Enterprise Linux 7python3Fix deferred
Red Hat Enterprise Linux 8firefoxFix deferred
Red Hat Enterprise Linux 8python36:3.6/python36Fix deferred
Red Hat Enterprise Linux 8python39-devel:3.9/python39Fix deferred
Red Hat Enterprise Linux 9firefoxFix deferred

Показывать по

Дополнительная информация

Статус:

Moderate
Дефект:
CWE-74
https://bugzilla.redhat.com/show_bug.cgi?id=2431367cpython: wsgiref.headers.Headers allows header newline injection in Python

EPSS

Процентиль: 33%
0.00132
Низкий

4.5 Medium

CVSS3

Связанные уязвимости

ubuntu
2 месяца назад

User-controlled header names and values containing newlines can allow injecting HTTP headers.

nvd
2 месяца назад

User-controlled header names and values containing newlines can allow injecting HTTP headers.

debian
2 месяца назад

User-controlled header names and values containing newlines can allow ...

github
2 месяца назад

User-controlled header names and values containing newlines can allow injecting HTTP headers.

suse-cvrf
около 1 месяца назад

Security update for python

EPSS

Процентиль: 33%
0.00132
Низкий

4.5 Medium

CVSS3