Trend Micro Security

Sun Java RunTime Environment Multiple Buffer Overflow Vulnerabilities

2013年3月4日
  危険度: : 緊急
  CVE識別番号: CVE-2006-6731

  概要

Multiple buffer overflows in Sun Java Development Kit (JDK) and Java Runtime Environment (JRE) 5.0 Update 7 and earlier, Java System Development Kit (SDK) and JRE 1.4.2_12 and earlier 1.4.x versions, and SDK and JRE 1.3.1_18 and earlier allow attackers to develop Java applets that read, write, or execute local files, possibly related to (1) integer overflows in the Java_sun_awt_image_ImagingLib_convolveBI, awt_parseRaster, and awt_parseColorModel functions; (2) a stack overflow in the Java_sun_awt_image_ImagingLib_lookupByteRaster function; and (3) improper handling of certain negative values in the Java_sun_font_SunLayoutEngine_nativeLayout function. NOTE: some of these details are obtained from third party information.

  トレンドマイクロの対策

Older versions of the Java installed should be updated to newer versions to ensure vulnerabilities are addressed.

If you use Java, some useful tips are available on using it safely.

  対応方法

  Trend Micro Deep Security DPI Rule Number: 1000940
  Trend Micro Deep Security DPI Rule Name: 1000940 - Sun Java RunTime Environment Multiple Buffer Overflow Vulnerabilities

  影響を受けるソフトウェア

  • Sun JDK 5.0 Update 7
  • Sun JRE 1.3.1_18
  • Sun JRE 1.4.2_12
  • Sun JRE 5.0 Update 7
  • Sun SDK 1.3.1_18
  • Sun SDK 1.4.2_12