CVE-2026-32777

Опубликовано: 16 мар. 2026

Источник: nvd

CVSS3: 4

CVSS3: 5.5

EPSS Низкий

Описание

libexpat before 2.7.5 allows an infinite loop while parsing DTD content.

Ссылки

https://github.com/libexpat/libexpat/issues/1161
Exploit
Issue Tracking
Vendor Advisory
https://github.com/libexpat/libexpat/pull/1159
Issue Tracking
Patch
https://github.com/libexpat/libexpat/pull/1162
Issue Tracking
Patch
https://issues.oss-fuzz.com/issues/486993411
Permissions Required

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:libexpat_project:libexpat:*:*:*:*:*:*:*:*

Версия до 2.7.5 (исключая)

EPSS

Процентиль: 2%

0.00012

Низкий

4 Medium

CVSS3

5.5 Medium

CVSS3

Дефекты

CWE-835

Связанные уязвимости

CVE-2026-32777

CVSS3: 4

ubuntu

10 дней назад

libexpat before 2.7.5 allows an infinite loop while parsing DTD content.

CVE-2026-32777

CVSS3: 4

redhat

11 дней назад

A flaw was found in libexpat. A remote attacker could exploit this vulnerability by providing specially crafted Document Type Definition (DTD) content. This could lead to an infinite loop during parsing, resulting in a Denial of Service (DoS) for the application using libexpat.

CVE-2026-32777

msrc

10 дней назад

Описание отсутствует

CVE-2026-32777

CVSS3: 4

debian

10 дней назад

libexpat before 2.7.5 allows an infinite loop while parsing DTD conten ...

GHSA-9rpf-mhcj-gv7r

CVSS3: 4

github

10 дней назад

libexpat before 2.7.5 allows an infinite loop while parsing DTD content.

EPSS

Процентиль: 2%

0.00012

Низкий

4 Medium

CVSS3

5.5 Medium

CVSS3

Дефекты

CWE-835