Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale.
Voir CVE-2021-3839 →
DEBIAN-CVE-2021-3839
A flaw was found in the vhost library in DPDK. Function vhost_user_set_inflight_fd() does not validate `msg->payload.inflight.num_queues`, possibly ca...
Description d'origine
La description telle que publiée par la source (souvent en anglais).
A flaw was found in the vhost library in DPDK. Function vhost_user_set_inflight_fd() does not validate msg->payload.inflight.num_queues, possibly causing out-of-bounds memory read/write. Any software using DPDK vhost library may crash as a result of this vulnerability.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Paquets affectés
Debian:12
dpdk
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20.11.5-1"}]}]
Debian:13
dpdk
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20.11.5-1"}]}]
Debian:14
dpdk
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20.11.5-1"}]}]
Références
- advisory security-tracker.debian.org