Описание
Out-of-bounds Write vulnerability in mod_sed of Apache HTTP Server allows an attacker to overwrite heap memory with possibly attacker provided data. This issue affects Apache HTTP Server 2.4 version 2.4.52 and prior versions.
An out-of-bounds read/write vulnerability was found in the mod_sed module of httpd. This flaw allows an attacker to overwrite the memory of an httpd instance that is using mod_sed with data provided by the attacker.
Отчет
The mod_sed module is disabled by default on Red Hat Enterprise Linux 7 and 8. For this reason, the flaw has been rated as having a security impact of Moderate. The httpd package as shipped with Red Hat Enterprise Linux 6 is not affected by this flaw because the mod_sed module is available only in httpd 2.3 and later.
Меры по смягчению последствий
Disabling mod_sed and restarting httpd will mitigate this flaw. See https://access.redhat.com/articles/10649 for more information.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 6 | httpd | Not affected | ||
| Red Hat Enterprise Linux 7 | httpd | Out of support scope | ||
| Red Hat JBoss Enterprise Application Platform 6 | httpd | Out of support scope | ||
| JBoss Core Services for RHEL 8 | jbcs-httpd24-httpd | Fixed | RHSA-2022:8840 | 08.12.2022 |
| JBoss Core Services on RHEL 7 | jbcs-httpd24-httpd | Fixed | RHSA-2022:8840 | 08.12.2022 |
| Red Hat Enterprise Linux 8 | httpd | Fixed | RHSA-2022:7647 | 08.11.2022 |
| Red Hat Enterprise Linux 9 | httpd | Fixed | RHSA-2022:8067 | 15.11.2022 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7 | httpd24-httpd | Fixed | RHSA-2022:6753 | 29.09.2022 |
| Text-Only JBCS | jbcs-httpd24-httpd | Fixed | RHSA-2022:8841 | 08.12.2022 |
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Дополнительная информация
Статус:
EPSS
8.1 High
CVSS3
Связанные уязвимости
Out-of-bounds Write vulnerability in mod_sed of Apache HTTP Server allows an attacker to overwrite heap memory with possibly attacker provided data. This issue affects Apache HTTP Server 2.4 version 2.4.52 and prior versions.
Out-of-bounds Write vulnerability in mod_sed of Apache HTTP Server allows an attacker to overwrite heap memory with possibly attacker provided data. This issue affects Apache HTTP Server 2.4 version 2.4.52 and prior versions.
Out-of-bounds Write vulnerability in mod_sed of Apache HTTP Server all ...
Out-of-bounds Write vulnerability in mod_sed of Apache HTTP Server allows an attacker to overwrite heap memory with possibly attacker provided data. This issue affects Apache HTTP Server 2.4 version 2.4.52 and prior versions.
EPSS
8.1 High
CVSS3