Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale.
Voir CVE-2026-91964 →
DEBIAN-CVE-2026-91964
FreeRDP versions before 3.31.0 contain a heap-based buffer overflow in nego_send_negotiation_request when processing Server Redirection PDU messages w...
Description d'origine
La description telle que publiée par la source (souvent en anglais).
FreeRDP versions before 3.31.0 contain a heap-based buffer overflow in nego_send_negotiation_request when processing Server Redirection PDU messages with attacker-controlled LoadBalanceInfo fields. A malicious RDP server can trigger the overflow by sending an arbitrary-length field that gets written to a fixed 512-byte buffer without validation, causing client crashes or potential code execution when chained with memory disclosure.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Paquets affectés
Debian:12
freerdp2
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Debian:13
freerdp3
[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}]
Debian:14
freerdp3
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.31.0+dfsg-1"}]}]
Références
- advisory security-tracker.debian.org