{"id":"ALPINE-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":"2026-03-09T01:14:51.975938Z","published":"2019-02-09T16:29:00.360Z","upstream":["CVE-2019-7664"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2019-7664"}],"affected":[{"package":{"name":"elfutils","ecosystem":"Alpine:v3.12","purl":"pkg:apk/alpine/elfutils?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.176-r0"}]}],"versions":["0.168-r0","0.168-r1","0.168-r2"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2019-7664.json"}},{"package":{"name":"elfutils","ecosystem":"Alpine:v3.13","purl":"pkg:apk/alpine/elfutils?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.176-r0"}]}],"versions":["0.168-r0","0.168-r1","0.168-r2"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2019-7664.json"}},{"package":{"name":"elfutils","ecosystem":"Alpine:v3.14","purl":"pkg:apk/alpine/elfutils?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.176-r0"}]}],"versions":["0.168-r0","0.168-r1","0.168-r2"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2019-7664.json"}},{"package":{"name":"elfutils","ecosystem":"Alpine:v3.15","purl":"pkg:apk/alpine/elfutils?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.176-r0"}]}],"versions":["0.168-r0","0.168-r1","0.168-r2"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2019-7664.json"}},{"package":{"name":"elfutils","ecosystem":"Alpine:v3.16","purl":"pkg:apk/alpine/elfutils?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.176-r0"}]}],"versions":["0.168-r0","0.168-r1","0.168-r2"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2019-7664.json"}},{"package":{"name":"elfutils","ecosystem":"Alpine:v3.17","purl":"pkg:apk/alpine/elfutils?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.176-r0"}]}],"versions":["0.168-r0","0.168-r1","0.168-r2"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2019-7664.json"}},{"package":{"name":"elfutils","ecosystem":"Alpine:v3.18","purl":"pkg:apk/alpine/elfutils?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.176-r0"}]}],"versions":["0.168-r0","0.168-r1","0.168-r2"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2019-7664.json"}},{"package":{"name":"elfutils","ecosystem":"Alpine:v3.19","purl":"pkg:apk/alpine/elfutils?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.176-r0"}]}],"versions":["0.168-r0","0.168-r1","0.168-r2"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2019-7664.json"}},{"package":{"name":"elfutils","ecosystem":"Alpine:v3.20","purl":"pkg:apk/alpine/elfutils?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.176-r0"}]}],"versions":["0.168-r0","0.168-r1","0.168-r2"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2019-7664.json"}},{"package":{"name":"elfutils","ecosystem":"Alpine:v3.21","purl":"pkg:apk/alpine/elfutils?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.176-r0"}]}],"versions":["0.168-r0","0.168-r1","0.168-r2"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2019-7664.json"}},{"package":{"name":"elfutils","ecosystem":"Alpine:v3.22","purl":"pkg:apk/alpine/elfutils?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.176-r0"}]}],"versions":["0.168-r0","0.168-r1","0.168-r2"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2019-7664.json"}},{"package":{"name":"elfutils","ecosystem":"Alpine:v3.23","purl":"pkg:apk/alpine/elfutils?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.176-r0"}]}],"versions":["0.168-r0","0.168-r1","0.168-r2"],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/alpine/ALPINE-CVE-2019-7664.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}