FreeRDP has a NULL Pointer Dereference in rdp_write_logon_info_v2()
Résumé
FreeRDP has a NULL Pointer Dereference in rdp_write_logon_info_v2()
Description d'origine
La description telle que publiée par la source (souvent en anglais).
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.22.0, a NULL pointer dereference vulnerability in rdp_write_logon_info_v2() allows a malicious RDP server to crash FreeRDP proxy by sending a specially crafted LogonInfoV2 PDU with cbDomain=0 or cbUserName=0. This vulnerability is fixed in 3.22.0.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
État des correctifs par distribution
Paquets corrigés publiés par chaque distribution pour cette CVE
- Debian DEBIAN-CVE-2026-23948 freerdp2
Références
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- patch github.com