{"id":"CVE-2019-7664","details":"In elfutils 0.175, a negative-sized memcpy is attempted in elf_cvt_note in libelf/note_xlate.h because of an incorrect overflow check. Crafted elf input causes a segmentation fault, leading to denial of service (program crash).","modified":"2026-08-28T11:30:32.726636045Z","published":"2019-02-09T16:29:00.360Z","related":["SUSE-SU-2022:2614-1","SUSE-SU-2022:2614-2","openSUSE-SU-2024:10733-1"],"database_specific":{"unresolved_ranges":[{"extracted_events":[{"introduced":"8.0"},{"last_affected":"8.0"}],"source":"CPE_STRING","vendor_product":"redhat:enterprise_linux","cpes":["cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*"]},{"vendor_product":"redhat:enterprise_linux_desktop","cpes":["cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"7.0"},{"last_affected":"7.0"}],"source":"CPE_STRING"},{"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:*:*:*:*:*:*:*","cpe:2.3:o:redhat:enterprise_linux_eus:8.6:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"8.1"},{"last_affected":"8.1"},{"introduced":"8.2"},{"last_affected":"8.2"},{"introduced":"8.4"},{"last_affected":"8.4"},{"introduced":"8.6"},{"last_affected":"8.6"}],"source":"CPE_STRING","vendor_product":"redhat:enterprise_linux_eus"},{"extracted_events":[{"introduced":"7.0"},{"last_affected":"7.0"}],"source":"CPE_STRING","vendor_product":"redhat:enterprise_linux_server","cpes":["cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*"]},{"cpes":["cpe:2.3:o:redhat:enterprise_linux_server_aus:8.2:*:*:*:*:*:*:*","cpe:2.3:o:redhat:enterprise_linux_server_aus:8.4:*:*:*:*:*:*:*","cpe:2.3:o:redhat:enterprise_linux_server_aus:8.6:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"8.2"},{"last_affected":"8.2"},{"introduced":"8.4"},{"last_affected":"8.4"},{"introduced":"8.6"},{"last_affected":"8.6"}],"source":"CPE_STRING","vendor_product":"redhat:enterprise_linux_server_aus"},{"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:*:*:*:*:*:*:*","cpe:2.3:o:redhat:enterprise_linux_server_tus:8.6:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"8.2"},{"last_affected":"8.2"},{"introduced":"8.4"},{"last_affected":"8.4"},{"introduced":"8.6"},{"last_affected":"8.6"}],"source":"CPE_STRING"},{"source":"CPE_STRING","vendor_product":"redhat:enterprise_linux_workstation","cpes":["cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"7.0"},{"last_affected":"7.0"}]}]},"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2019:2197"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2019:3575"},{"type":"REPORT","url":"https://sourceware.org/bugzilla/show_bug.cgi?id=24084"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://sourceware.org/git/elfutils.git","events":[{"introduced":"4ea9a2db164caadf836a65d5cdffb09a2d5a37ce"},{"last_affected":"4ea9a2db164caadf836a65d5cdffb09a2d5a37ce"}],"database_specific":{"cpe":"cpe:2.3:a:elfutils_project:elfutils:0.175:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0.175"},{"last_affected":"0.175"}],"source":"CPE_STRING"}}],"versions":["0.175","elfutils-0.175"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-7664.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}