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CVE-2026-49975

Опубликовано: 08 июн. 2026
Источник: debian
EPSS Средний

Описание

Memory Allocation with Excessive Size Value vulnerability in Apache HTTP Server's mod_http leads to denial of service via malicious HTTP requests. This issue affects Apache HTTP Server: from 2.4.17 through 2.4.67.

Пакеты

ПакетСтатусВерсия исправленияРелизТип
apache2fixed2.4.67-2package

Примечания

  • https://httpd.apache.org/security/vulnerabilities_24.html#CVE-2026-49975

  • https://blog.calif.io/p/codex-discovered-a-hidden-http2-bomb

  • https://github.com/icing/mod_h2/pull/324

  • https://github.com/icing/mod_h2/commit/35c6e405390ed361189a82acd96675401ea5947c (v2.0.41)

EPSS

Процентиль: 98%
0.27984
Средний

Связанные уязвимости

CVSS3: 7.5
ubuntu
около 2 месяцев назад

Memory Allocation with Excessive Size Value vulnerability in Apache HTTP Server's mod_http leads to denial of service via malicious HTTP requests. This issue affects Apache HTTP Server: from 2.4.17 through 2.4.67.

CVSS3: 7.5
redhat
около 2 месяцев назад

Memory Allocation with Excessive Size Value vulnerability in Apache HTTP Server's mod_http leads to denial of service via malicious HTTP requests. This issue affects Apache HTTP Server: from 2.4.17 through 2.4.67.

CVSS3: 7.5
nvd
около 2 месяцев назад

Memory Allocation with Excessive Size Value vulnerability in Apache HTTP Server's mod_http leads to denial of service via malicious HTTP requests. This issue affects Apache HTTP Server: from 2.4.17 through 2.4.67.

CVSS3: 7.5
msrc
около 2 месяцев назад

Apache HTTP Server: mod_http2 denial of service

rocky
около 2 месяцев назад

Important: mod_http2 security update

EPSS

Процентиль: 98%
0.27984
Средний