{"id":"CVE-2019-7310","details":"In Poppler 0.73.0, a heap-based buffer over-read (due to an integer signedness error in the XRef::getEntry function in XRef.cc) allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted PDF document, as demonstrated by pdftocairo.","modified":"2026-07-08T05:55:37.987101241Z","published":"2019-02-03T03:29:00.277Z","related":["SUSE-SU-2021:3854-1","SUSE-SU-2022:1723-1","SUSE-SU-2022:1724-1","SUSE-SU-2023:2906-1","SUSE-SU-2023:2907-1","SUSE-SU-2023:3241-1","openSUSE-SU-2021:3854-1"],"database_specific":{"unresolved_ranges":[{"extracted_events":[{"introduced":"14.04"},{"last_affected":"14.04"},{"introduced":"16.04"},{"last_affected":"16.04"},{"introduced":"18.04"},{"last_affected":"18.04"},{"introduced":"18.10"},{"last_affected":"18.10"}],"source":"CPE_STRING","vendor_product":"canonical:ubuntu_linux","cpes":["cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*","cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*","cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*","cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*"]},{"source":"CPE_STRING","vendor_product":"debian:debian_linux","cpes":["cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*","cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"8.0"},{"last_affected":"8.0"},{"introduced":"9.0"},{"last_affected":"9.0"}]},{"extracted_events":[{"introduced":"28"},{"last_affected":"28"}],"source":"CPE_STRING","vendor_product":"fedoraproject:fedora","cpes":["cpe:2.3:o:fedoraproject:fedora:28:*:*:*:*:*:*:*"]},{"source":"CPE_STRING","vendor_product":"redhat:enterprise_linux","cpes":["cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"8.0"},{"last_affected":"8.0"}]},{"cpes":["cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"7.0"},{"last_affected":"7.0"}],"source":"CPE_STRING","vendor_product":"redhat:enterprise_linux_desktop"},{"cpes":["cpe:2.3:o:redhat:enterprise_linux_eus:8.1:*:*:*:*:*:*:*","cpe:2.3:o:redhat:enterprise_linux_eus:8.2:*:*:*:*:*:*:*","cpe:2.3:o:redhat:enterprise_linux_eus:8.4:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"8.1"},{"last_affected":"8.1"},{"introduced":"8.2"},{"last_affected":"8.2"},{"introduced":"8.4"},{"last_affected":"8.4"}],"source":"CPE_STRING","vendor_product":"redhat:enterprise_linux_eus"},{"source":"CPE_STRING","vendor_product":"redhat:enterprise_linux_server","cpes":["cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"7.0"},{"last_affected":"7.0"}]},{"extracted_events":[{"introduced":"8.2"},{"last_affected":"8.2"},{"introduced":"8.4"},{"last_affected":"8.4"}],"source":"CPE_STRING","vendor_product":"redhat:enterprise_linux_server_aus","cpes":["cpe:2.3:o:redhat:enterprise_linux_server_aus:8.2:*:*:*:*:*:*:*","cpe:2.3:o:redhat:enterprise_linux_server_aus:8.4:*:*:*:*:*:*:*"]},{"extracted_events":[{"introduced":"8.2"},{"last_affected":"8.2"},{"introduced":"8.4"},{"last_affected":"8.4"}],"source":"CPE_STRING","vendor_product":"redhat:enterprise_linux_server_tus","cpes":["cpe:2.3:o:redhat:enterprise_linux_server_tus:8.2:*:*:*:*:*:*:*","cpe:2.3:o:redhat:enterprise_linux_server_tus:8.4:*:*:*:*:*:*:*"]},{"cpes":["cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"7.0"},{"last_affected":"7.0"}],"source":"CPE_STRING","vendor_product":"redhat:enterprise_linux_workstation"}]},"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BI7NLDN2HUEU4ZW3D7XPHOAEGT2CKDRO/"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/106829"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2019:2022"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2019:2713"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2019/03/msg00008.html"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2020/11/msg00014.html"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3886-1/"},{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12797"},{"type":"EVIDENCE","url":"https://gitlab.freedesktop.org/poppler/poppler/issues/717"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://gitlab.freedesktop.org/poppler/poppler","events":[{"introduced":"67e46f6e1339f830f9f8b6fd27e38708b4cf4b0e"},{"last_affected":"67e46f6e1339f830f9f8b6fd27e38708b4cf4b0e"}],"database_specific":{"extracted_events":[{"introduced":"0.73.0"},{"last_affected":"0.73.0"}],"source":"CPE_STRING","cpe":"cpe:2.3:a:freedesktop:poppler:0.73.0:*:*:*:*:*:*:*"}}],"versions":["0.73.0","poppler-0.73.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-7310.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}