PT-2026-111541 · Freerdp+1 · Freerdp
CVSS v4.0
7.1
Alta
| Vetor | AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N |
FreeRDP 3.11.0 before 3.32.0 does not validate that AVC444 and AVC444v2 region widths are even before YUV444 conversion, so an odd width reaches an assertion and aborts the client. A malicious or compromised RDP server can terminate a connected FreeRDP client after RDPGFX AVC444 negotiation by sending an in-bounds region rectangle with an odd width.
Exploit
Correção
Assertion Failure
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Freerdp