Poppler is a Portable Document Format rendering library, used by applications such as Evince. The evince packages provide a simple multi-page document viewer for Portable Document Format , PostScript , Encapsulated PostScript files, and, with additional back-ends, also the Device Independent File format files. Security Fix: * poppler: integer overflow in Parser::makeStream in Parser.cc * poppler: heap-based buffer over-read in function PSOutputDev::checkPageSlice in PSOutputDev.cc * poppler: heap-based buffer over-read in JPXStream::init in JPEG2000Stream.cc * poppler: integer overflow in JPXStream::init function leading to memory consumption * evince: uninitialized memory use in function tiff_document_render and tiff_document_get_thumbnail For more details about the security issue, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.8 Release Notes linked from the References section.