Packages
- libreoffice - Office productivity suite
Details
It was discovered that LibreOffice incorrectly handled WMF image
imports. An attacker could possibly use this issue to cause LibreOffice
to crash, resulting in a denial of service, or execute arbitrary code.
(CVE-2026-63272)
It was discovered that LibreOffice incorrectly handled PDF document
imports. An attacker could possibly use this issue to cause LibreOffice
to crash, resulting in a denial of service, or execute arbitrary code.
(CVE-2026-63273, CVE-2026-63274)
It was discovered that LibreOffice incorrectly handled CFF fonts
embedded in documents. An attacker could possibly use this issue to
cause LibreOffice to crash, resulting in a denial of service, or
execute arbitrary code. (CVE-2026-63275, CVE-2026-63276)
It was discovered...
It was discovered that LibreOffice incorrectly handled WMF image
imports. An attacker could possibly use this issue to cause LibreOffice
to crash, resulting in a denial of service, or execute arbitrary code.
(CVE-2026-63272)
It was discovered that LibreOffice incorrectly handled PDF document
imports. An attacker could possibly use this issue to cause LibreOffice
to crash, resulting in a denial of service, or execute arbitrary code.
(CVE-2026-63273, CVE-2026-63274)
It was discovered that LibreOffice incorrectly handled CFF fonts
embedded in documents. An attacker could possibly use this issue to
cause LibreOffice to crash, resulting in a denial of service, or
execute arbitrary code. (CVE-2026-63275, CVE-2026-63276)
It was discovered that LibreOffice incorrectly validated package URLs.
An attacker could possibly use this issue to obtain sensitive
information. (CVE-2026-63278)
It was discovered that LibreOffice incorrectly handled PICT image
imports. An attacker could possibly use this issue to cause LibreOffice
to crash, resulting in a denial of service, or obtain sensitive
information. (CVE-2026-63279)
It was discovered that LibreOffice incorrectly mitigated out-of-bounds
writes via Graphite font actions. An attacker could possibly use this
issue to cause LibreOffice to crash, resulting in a denial of service,
or execute arbitrary code. (CVE-2026-50593)
Update instructions
This update uses a new upstream release, which includes additional bug fixes. In general, a standard system update will make all the necessary changes.
Learn more about how to get the fixes.The problem can be corrected by updating your system to the following package versions:
| Ubuntu Release | Package Version | ||
|---|---|---|---|
| 26.04 LTS resolute | libreoffice – 4:26.2.6.3-0ubuntu0.26.04.2 | ||
| 24.04 LTS noble | libreoffice – 4:24.2.7-0ubuntu0.24.04.7 | ||
| 22.04 LTS jammy | libreoffice – 1:7.3.7-0ubuntu0.22.04.13 | ||
Reduce your security exposure
Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines.