CVE-2021-34334

2021-08-10T18:34:08
ID RH:CVE-2021-34334
Type redhatcve
Reporter redhat.com
Modified 2021-08-26T09:37:07

Description

Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An infinite loop is triggered when Exiv2 is used to read the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service, if they can trick the victim into running Exiv2 on a crafted image file. The bug is fixed in version v0.27.5.