HIGHVulnerability
Verified
Global

NVD HIGH: CVE-2026-67288 — FreeRDP before 3.29.0 contains a null pointer dereference vulnerability in smart...

·Source: NIST NVD

Updated:

Executive Summary

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

Analysis

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. CVSS Score: 7.5. Published: 2026-08-01T13:16:57.650.

Indicators of Compromise (1)

CVE (1)
CVE-2026-67288
NVDMITRE CVE
Source Attribution

Originally published by NIST NVD on Aug 1, 2026. Verified by: NIST.

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