CVE-2021-40439

published 2021-10-07

CVE-2021-40439: 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…

medium 6.5 CVSS 3.1

AV N AC L PR N UI R S U C N I N A H

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.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
apache	openoffice	<= 4.1.10	—

CWE-611