Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale.
Voir CVE-2026-86847 →
DEBIAN-CVE-2026-86847
A flaw was found in DPDK lib/vhost vhost-crypto. Write-back chain cleanup can follow an uninitialized next pointer when mapping a guest descriptor fai...
Description d'origine
La description telle que publiée par la source (souvent en anglais).
A flaw was found in DPDK lib/vhost vhost-crypto. Write-back chain cleanup can follow an uninitialized next pointer when mapping a guest descriptor fails, causing the host vhost-crypto process to hang or crash.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Paquets affectés
Debian:12
dpdk
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Debian:13
dpdk
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Debian:14
dpdk
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Références
- advisory security-tracker.debian.org