Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale.
Voir CVE-2018-18520 →
DEBIAN-CVE-2018-18520
An Invalid Memory Address Dereference exists in the function elf_end in libelf in elfutils through v0.174. Although eu-size is intended to support ar...
Description d'origine
La description telle que publiée par la source (souvent en anglais).
An Invalid Memory Address Dereference exists in the function elf_end in libelf in elfutils through v0.174. Although eu-size is intended to support ar files inside ar files, handle_ar in size.c closes the outer ar file before handling all inner entries. The vulnerability allows attackers to cause a denial of service (application crash) with a crafted ELF file.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Paquets affectés
Debian:12
elfutils
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.175-1"}]}]
Debian:13
elfutils
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.175-1"}]}]
Debian:14
elfutils
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.175-1"}]}]
Références
- advisory security-tracker.debian.org