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Ubuntu: (Multiple Advisories) (CVE-2019-11721): Firefox vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2019-11721): Firefox vulnerabilities

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
07/09/2019
Created
07/15/2019
Added
07/13/2019
Modified
03/22/2023

Description

The unicode latin 'kra' character can be used to spoof a standard 'k' character in the addressbar. This allows for domain spoofing attacks as do not display as punycode text, allowing for user confusion. This vulnerability affects Firefox < 68.

Solution(s)

  • ubuntu-upgrade-firefox

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