It was discovered that OpenJPEG incorrectly handled certain image data. An
attacker could use this issue to cause OpenJPEG to crash, leading to a
denial of service, or possibly execute arbitrary code.
ubuntu.com/security/CVE-2020-15389
ubuntu.com/security/CVE-2020-27814
ubuntu.com/security/CVE-2020-27823
ubuntu.com/security/CVE-2020-27824
ubuntu.com/security/CVE-2020-27841
ubuntu.com/security/CVE-2020-27842
ubuntu.com/security/CVE-2020-27843
ubuntu.com/security/CVE-2020-27845
ubuntu.com/security/notices/USN-4685-1