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Debian: DSA-1612-1 Critical: Ruby1.8 Remote Execution Issue

debian
Calendar Grey July 21, 2008
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Enhance Ruby 1.8 to eliminate serious security flaws that could result in service interruption or unauthorized code execution.
Several vulnerabilities have been discovered in the interpreter for the Ruby language, which may lead to denial of service or the execution of arbitrary code.

Summary


Drew Yao discovered that multiple integer overflows in the string
processing code may lead to denial of service and potentially the
execution of arbitrary code.

CVE-2008-2663

Drew Yao discovered that multiple integer overflows in the string
processing code may lead to denial of service and potentially the
execution of arbitrary code.

CVE-2008-2664

Drew Yao discovered that a programming error in the string
processing code may lead to denial of service and potentially the
execution of arbitrary code.

CVE-2008-2725

Drew Yao discovered that an integer overflow in the array handling
code may lead to denial of service and potentially the execution
of arbitrary code.

CVE-2008-2726

Drew Yao discovered that an integer overflow in the array handling
code may lead to denial of service and potentially the execution
of arbitrary code.

CVE-2008-2376

It was discovered that an integer overflow in the array handling
code ...

Read the Full Advisory

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