Exiv2 0.16 allows user-assisted remote attackers to cause a denial of service (divide-by-zero and application crash) via a zero value in Nikon lens information in the metadata of an image, related to "pretty printing" and the RationalValue::toLong function.
Vector
NETWORK
Complexity
MEDIUM
Authentication
NONE
Confidentiality
NONE
Integrity
NONE
Availability
PARTIAL