{"id":"ALPINE-CVE-2019-7146","details":"In elfutils 0.175, there is a buffer over-read in the ebl_object_note function in eblobjnote.c in libebl. Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted elf file, as demonstrated by eu-readelf.","modified":"2025-12-03T22:45:44.314748Z","published":"2019-01-29T00:29:00.237Z","upstream":["CVE-2019-7146"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2019-7146"}],"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/cve-osv-conversion/alpine/ALPINE-CVE-2019-7146.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/cve-osv-conversion/alpine/ALPINE-CVE-2019-7146.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/cve-osv-conversion/alpine/ALPINE-CVE-2019-7146.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/cve-osv-conversion/alpine/ALPINE-CVE-2019-7146.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/cve-osv-conversion/alpine/ALPINE-CVE-2019-7146.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/cve-osv-conversion/alpine/ALPINE-CVE-2019-7146.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/cve-osv-conversion/alpine/ALPINE-CVE-2019-7146.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/cve-osv-conversion/alpine/ALPINE-CVE-2019-7146.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/cve-osv-conversion/alpine/ALPINE-CVE-2019-7146.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/cve-osv-conversion/alpine/ALPINE-CVE-2019-7146.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/cve-osv-conversion/alpine/ALPINE-CVE-2019-7146.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/cve-osv-conversion/alpine/ALPINE-CVE-2019-7146.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}