[USN-5483-1] Exempi vulnerabilities

========================================================================== Ubuntu Security Notice USN-5483-1 June 16, 2022
exempi vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
– Ubuntu 22.04 LTS – Ubuntu 21.10 – Ubuntu 20.04 LTS – Ubuntu 18.04 LTS
Several security issues were fixed in Exempi.
Software Description: – exempi: library to parse XMP metadata
It was discovered that Exempi incorrectly handled certain media files. If a user or automated system were tricked into opening a specially crafted file, a remote attacker could cause Exempi to stop responding or crash, resulting in a denial of service, or possibly execute arbitrary code.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 22.04 LTS: exempi 2.5.2-1ubuntu0.22.04.1 libexempi8 2.5.2-1ubuntu0.22.04.1
Ubuntu 21.10: exempi 2.5.2-1ubuntu0.21.10.1 libexempi8 2.5.2-1ubuntu0.21.10.1
Ubuntu 20.04 LTS: exempi 2.5.1-1ubuntu0.1 libexempi8 2.5.1-1ubuntu0.1
Ubuntu 18.04 LTS: exempi 2.4.5-2ubuntu0.1 libexempi3 2.4.5-2ubuntu0.1
In general, a standard system update will make all the necessary changes.
References: ubuntu.com/security/notices/USN-5483-1 CVE-2018-12648, CVE-2021-36045, CVE-2021-36046, CVE-2021-36047, CVE-2021-36048, CVE-2021-36050, CVE-2021-36051, CVE-2021-36052, CVE-2021-36053, CVE-2021-36054, CVE-2021-36055, CVE-2021-36056, CVE-2021-36058, CVE-2021-36064, CVE-2021-39847, CVE-2021-40716, CVE-2021-40732, CVE-2021-42528, CVE-2021-42529, CVE-2021-42530, CVE-2021-42531, CVE-2021-42532
Package Information: launchpad.net/ubuntu/+source/exempi/2.5.2-1ubuntu0.22.04.1 launchpad.net/ubuntu/+source/exempi/2.5.2-1ubuntu0.21.10.1 launchpad.net/ubuntu/+source/exempi/2.5.1-1ubuntu0.1 launchpad.net/ubuntu/+source/exempi/2.4.5-2ubuntu0.1