USN-5288-1: Expat vulnerabilities
21 February 2022
Several security issues were fixed in Expat.
- expat - XML parsing C library
It was discovered that Expat incorrectly handled certain files.
An attacker could possibly use this issue to cause a crash or
execute arbitrary code.
The problem can be corrected by updating your system to the following package versions:
In general, a standard system update will make all the necessary changes.
- USN-5455-1: libxmltok, libxmltok1-dev, libxmltok1