{"id":"CVE-2019-25051","details":"objstack in GNU Aspell 0.60.8 has a heap-based buffer overflow in acommon::ObjStack::dup_top (called from acommon::StringMap::add and acommon::Config::lookup_list).","modified":"2026-05-17T11:54:12.211627414Z","published":"2021-07-20T07:15:07.677Z","related":["ALSA-2022:1808","SUSE-SU-2021:14783-1","SUSE-SU-2021:2794-1","SUSE-SU-2021:2848-1","openSUSE-SU-2021:1181-1","openSUSE-SU-2021:2794-1","openSUSE-SU-2024:10635-1"],"database_specific":{"unresolved_ranges":[{"vendor_product":"debian:debian_linux","cpes":["cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*","cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"],"source":"CPE_FIELD","extracted_events":[{"last_affected":"9.0"},{"last_affected":"10.0"}]},{"cpes":["cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*"],"vendor_product":"fedoraproject:fedora","source":"CPE_FIELD","extracted_events":[{"last_affected":"34"}]}]},"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/H7E4EI7F6TVN7K6XWU6HSANMCOKKEREE/"},{"type":"ADVISORY","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18462"},{"type":"ADVISORY","url":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/aspell/OSV-2020-521.yaml"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2021/07/msg00021.html"},{"type":"ADVISORY","url":"https://www.debian.org/security/2021/dsa-4948"},{"type":"FIX","url":"https://github.com/gnuaspell/aspell/commit/0718b375425aad8e54e1150313b862e4c6fd324a"}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}