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CVE-2026-73197

Опубликовано: 20 авг. 2026
Источник: nvd
CVSS3: 7.5
EPSS Низкий

Описание

A flaw was found in FreeIPA. A remote, unauthenticated attacker can exploit this vulnerability by sending oversized form POST requests to the /ipa/migration/migration.py endpoint. This can force the migration handler to read attacker-controlled request bodies fully into memory, leading to increased memory usage, slower request handling, and potential service disruption or denial of service.

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:10.0:*:*:*:*:*:*:*
Конфигурация 2
cpe:2.3:a:freeipa:freeipa:*:*:*:*:*:*:*:*
Версия до 4.13.3 (исключая)

EPSS

Процентиль: 26%
0.00333
Низкий

7.5 High

CVSS3

Дефекты

CWE-770

Связанные уязвимости

CVSS3: 7.5
ubuntu
8 дней назад

(A flaw was found in FreeIPA. A remote, unauthenticated attacker can ex ...)

CVSS3: 7.5
redhat
9 дней назад

A flaw was found in FreeIPA. A remote, unauthenticated attacker can exploit this vulnerability by sending oversized form POST requests to the `/ipa/migration/migration.py` endpoint. This can force the migration handler to read attacker-controlled request bodies fully into memory, leading to increased memory usage, slower request handling, and potential service disruption or denial of service.

CVSS3: 7.5
debian
9 дней назад

A flaw was found in FreeIPA. A remote, unauthenticated attacker can ex ...

CVSS3: 7.5
github
9 дней назад

A flaw was found in FreeIPA. A remote, unauthenticated attacker can exploit this vulnerability by sending oversized form POST requests to the `/ipa/migration/migration.py` endpoint. This can force the migration handler to read attacker-controlled request bodies fully into memory, leading to increased memory usage, slower request handling, and potential service disruption or denial of service.

EPSS

Процентиль: 26%
0.00333
Низкий

7.5 High

CVSS3

Дефекты

CWE-770