CVE Watch3 sept 2026

CVE-2026-67288

FreeRDP before 3.29.0 contains a null pointer dereference vulnerability in smartcard cache request decoders that accept NULL NDR pointers fo

CVSS

7.5

Alto

EPSS

0.3%

p28

KEV

—

Exploit Today

0-100

Publicado: 1 ago 2026 · Última mod.: 3 sept 2026 · CWE-476

EPSS · 30d

0.3%EPSS · 30 días0.4%

2026-08-182026-09-15

Descripción técnica

FreeRDP before 3.29.0 contains a null pointer dereference vulnerability in smartcard cache request decoders that accept NULL NDR pointers for LookupName in SCARD_IOCTL_READCACHEA and SCARD_IOCTL_WRITECACHEA operations. When smartcard emulation is enabled, attackers can send crafted smartcard cache requests with NULL lookup-name pointers to trigger strlen() on a null pointer, causing client process termination.

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