PT-2026-114153 · Freerdp+1 · Freerdp
CVSS v4.0
7.1
Alta
| Vetor | AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N |
FreeRDP 3.3.0 before 3.32.0, when built with WINPR UTILS IMAGE JPEG=ON, has a heap-based out-of-bounds write in winpr convert from jpeg because grayscale JPEG buffers are sized from one input component rather than three BGR output components. A malicious RDP server can offer a grayscale JPEG via clipboard redirection, corrupting client memory and crashing it when the item is pasted as CF DIB bitmap data.
Exploit
Correção
Memory Corruption
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Freerdp