USN-6108-1: Jhead vulnerabilities

It was discovered that Jhead did not properly handle certain crafted images
while rotating them. An attacker could possibly use this issue to crash Jhead,
resulting in a denial of service. (CVE-2021-34055)

Kyle Brown discovered that Jhead did not properly handle certain crafted
images while regenerating the Exif thumbnail. An attacker could possibly use
this issue to execute arbitrary commands. (CVE-2022-41751)

crash cve denial of service exif images issue service thumbnail usn vulnerabilities