Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale.
Voir CVE-2020-1983 →
DEBIAN-CVE-2020-1983
A use after free vulnerability in ip_reass() in ip_input.c of libslirp 4.2.0 and prior releases allows crafted packets to cause a denial of service.
Description d'origine
La description telle que publiée par la source (souvent en anglais).
A use after free vulnerability in ip_reass() in ip_input.c of libslirp 4.2.0 and prior releases allows crafted packets to cause a denial of service.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Paquets affectés
Debian:12
libslirp
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.0-2"}]}]
Debian:13
libslirp
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.0-2"}]}]
Debian:14
libslirp
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.2.0-2"}]}]
Debian:12
qemu
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:4.1-2"}]}]
Debian:13
qemu
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:4.1-2"}]}]
Debian:14
qemu
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:4.1-2"}]}]
Debian:12
slirp4netns
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.1-1"}]}]
Debian:13
slirp4netns
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.1-1"}]}]
Debian:14
slirp4netns
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.1-1"}]}]
Références
- advisory security-tracker.debian.org