USN-6546-2: LibreOffice vulnerabilities

USN-6546-1 fixed vulnerabilities in LibreOffice. This update provides the
corresponding updates for Ubuntu 20.04 LTS and Ubuntu 22.04 LTS.

Original advisory details:

Reginaldo Silva discovered that LibreOffice incorrectly handled filenames
when passing embedded videos to GStreamer. If a user were tricked into
opening a specially crafted file, a remote attacker could possibly use this
issue to execute arbitrary GStreamer plugins. (CVE-2023-6185)

Reginaldo Silva discovered that LibreOffice incorrectly handled certain
non-typical hyperlinks. If a user were tricked into opening a specially …

advisory attacker embedded file issue libreoffice lts ubuntu ubuntu 22.04 update updates usn videos vulnerabilities