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CVE-2024-32662

CVE-2024-32662 · FreeRDP rdp_redirection_read_base64_wchar out of bound read

This page contains facts from public vulnerability sources. Check the original advisory before updating.

FreeRDP is a free implementation of the Remote Desktop Protocol. FreeRDP based clients prior to version 3.5.1 are vulnerable to out-of-bounds read. This occurs when `WCHAR` string is read with twice the size it has and converted to `UTF-8`, `base64` decoded. The string is only used to compare against the redirection server certificate. Version 3.5.1 contains a patch for the issue. No known workarounds are available.

CVSS 7.5 · High · EPSS 0.8% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • freerdp

    Versions
    • < 3.5.1: Affected

    No fix published

  • freerdp3 Debian:13

    Affected ranges
    • ECOSYSTEM: < 3.5.1+dfsg1-1

    Update to 3.5.1+dfsg1-1

  • freerdp3 Debian:14

    Affected ranges
    • ECOSYSTEM: < 3.5.1+dfsg1-1

    Update to 3.5.1+dfsg1-1

  • freerdp3 Ubuntu:24.04:LTS

    Versions
    • 3.4.0+dfsg1-0ubuntu2
    • 3.4.0+dfsg1-0ubuntu3
    • 3.4.0+dfsg1-0ubuntu4
    • 3.5.0+dfsg1-0ubuntu1
    Affected ranges
    • ECOSYSTEM: < 3.5.1+dfsg1-0ubuntu1

    Update to 3.5.1+dfsg1-0ubuntu1

Original sources

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