Red Hat Security Advisory: poppler and evince security update

CVE-2018-21009 — poppler: integer overflow in Parser::makeStream in Parser.cc CVE-2019-9959 — poppler: integer overflow in JPXStream::init function leading to memory consumption CVE-2019-10871 — poppler: heap-based buffer over-read in function PSOutputDev::checkPageSlice in PSOutputDev.cc CVE-2019-11459 — evince: uninitialized memory use in function tiff_document_render() and tiff_document_get_thumbnail() CVE-2019-12293 — poppler: heap-based buffer over-read in JPXStream::init in JPEG2000Stream.cc