危険度: 緊急
  CVE識別番号: CVE-2008-1803
  情報公開日: 7 21, 2015

  概要

Integer signedness error in the xrealloc function (rdesktop.c) in RDesktop 1.5.0 allows remote attackers to execute arbitrary code via unknown parameters that trigger a heap-based overflow. NOTE: the role of the channel_process function was not specified by the original researcher.

  トレンドマイクロの対策

Apply associated Trend Micro DPI Rules.

  対応方法

  Trend Micro Deep Security DPI Rule Number: 1002491
  Trend Micro Deep Security DPI Rule Name: 1002491 - Multiple Vendor rdesktop iso_recv_msg() Integer Underflow Vulnerability

  影響を受けるソフトウェア

  • rdesktop rdesktop 1.5.0