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The Free and Open Productivity Suite
Released: Apache OpenOffice 4.1.15

CVE-2022-40674

Apache OpenOffice Advisory

"Use after free" fixed in expat >= 2.4.9

Fixed in Apache OpenOffice 4.1.14

Description

libexpat before 2.4.9 has a use-after-free in the doContent function in xmlparse.c.

Severity: Moderate

There are no known exploits of this vulnerability.
A proof-of-concept demonstration does not exist.

Vendor: The Apache Software Foundation

Versions Affected

All Apache OpenOffice versions 4.1.13 and older are affected.
OpenOffice.org versions may also be affected.

Mitigation

Install Apache OpenOffice 4.1.14 for the latest maintenance and cumulative security fixes. Use the Apache OpenOffice download page.

Further Information

For additional information and assistance, consult the Apache OpenOffice Community Forums or make requests to the users@openoffice.apache.org public mailing list.

The latest information on Apache OpenOffice security bulletins can be found at the Bulletin Archive page.


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