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Debian: CVE-2021-28834: ruby-kramdown -- security update

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Debian: CVE-2021-28834: ruby-kramdown -- security update

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
03/19/2021
Created
04/14/2021
Added
04/13/2021
Modified
04/15/2021

Description

Kramdown before 2.3.1 does not restrict Rouge formatters to the Rouge::Formatters namespace, and thus arbitrary classes can be instantiated.

Solution(s)

  • debian-upgrade-ruby-kramdown

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