CVE-2021-40439

Опубликовано: 07 окт. 2021

Источник: nvd

CVSS3: 6.5

CVSS2: 4.3

EPSS Низкий

Описание

Apache OpenOffice has a dependency on expat software. Versions prior to 2.1.0 were subject to CVE-2013-0340 a "Billion Laughs" entity expansion denial of service attack and exploit via crafted XML files. ODF files consist of a set of XML files. All versions of Apache OpenOffice up to 4.1.10 are subject to this issue. expat in version 4.1.11 is patched.

Ссылки

http://www.openwall.com/lists/oss-security/2021/10/07/4
Mailing List
Third Party Advisory
https://lists.apache.org/thread.html/r41eca5f4f09e74436cbb05dec450fc2bef37b5d3e966aa7cc5fada6d%40%3Cannounce.apache.org%3E
https://lists.apache.org/thread.html/rfb2c193360436e230b85547e85a41bea0916916f96c501f5b6fc4702%40%3Cusers.openoffice.apache.org%3E
Mailing List
Vendor Advisory
https://lists.apache.org/thread.html/rfb2c193360436e230b85547e85a41bea0916916f96c501f5b6fc4702%40%3Cusers.openoffice.apache.org%3E
Mailing List
Vendor Advisory
http://www.openwall.com/lists/oss-security/2021/10/07/4
Mailing List
Third Party Advisory
https://lists.apache.org/thread.html/r41eca5f4f09e74436cbb05dec450fc2bef37b5d3e966aa7cc5fada6d%40%3Cannounce.apache.org%3E
https://lists.apache.org/thread.html/rfb2c193360436e230b85547e85a41bea0916916f96c501f5b6fc4702%40%3Cusers.openoffice.apache.org%3E
Mailing List
Vendor Advisory
https://lists.apache.org/thread.html/rfb2c193360436e230b85547e85a41bea0916916f96c501f5b6fc4702%40%3Cusers.openoffice.apache.org%3E
Mailing List
Vendor Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:apache:openoffice:*:*:*:*:*:*:*:*

Версия до 4.1.10 (включая)

EPSS

Процентиль: 67%

0.00533

Низкий

6.5 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-611

Связанные уязвимости

GHSA-7579-q6rq-wf6r

github

больше 3 лет назад