In Exiv2 0.26, the Exiv2::PngImage::printStructure function in pngimage.cpp allows remote attackers to cause an information leak via a crafted file.Referenceshttps://github.com/Exiv2/exiv2/issues/307https://security.gentoo.org/glsa/201811-14https://access.redhat.com/errata/RHSA-2019:2101
