Rapid7

vulnerability

Gentoo Linux: CVE-2018-20843: Expat: Multiple vulnerabilities

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
Jun 24, 2019
Added
Nov 25, 2019
Modified
Mar 31, 2026

Description

In libexpat in Expat before 2.2.7, XML input including XML names that contain a large number of colons could make the XML parser consume a high amount of RAM and CPU resources while processing (enough to be usable for denial-of-service attacks).

Solution

gentoo-linux-upgrade-dev-libs-expat
Title
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