{"id":"CVE-2019-7149","details":"A heap-based buffer over-read was discovered in the function read_srclines in dwarf_getsrclines.c in libdw in elfutils 0.175. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by eu-nm.","modified":"2026-05-15T12:03:56.110295057Z","published":"2019-01-29T00:29:00.393Z","related":["SUSE-SU-2022:2614-1","SUSE-SU-2022:2614-2"],"database_specific":{"unresolved_ranges":[{"cpes":["cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*"],"vendor_product":"debian:debian_linux","source":"CPE_FIELD","extracted_events":[{"last_affected":"8.0"}]}]},"references":[{"type":"WEB","url":"https://usn.ubuntu.com/4012-1/"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2019:2197"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2019:3575"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2019/02/msg00036.html"},{"type":"REPORT","url":"https://sourceware.org/bugzilla/show_bug.cgi?id=24102"},{"type":"FIX","url":"https://sourceware.org/ml/elfutils-devel/2019-q1/msg00068.html"}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}