USN-4987-1: ExifTool vulnerability
10 June 2021
libimage-exiftool-perl could be made to crash if it opened a specially crafted file.
- libimage-exiftool-perl - library and program to read and write meta information in multime
It was discovered that ExifTool did not properly sanitize user data for the
DjVu file format. An attacker could use this vulnerability to cause a DoS or
possibly 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.