Rapid7 Vulnerability & Exploit Database

JRE Unpack200 Integer Overflow

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JRE Unpack200 Integer Overflow

Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
08/05/2009
Created
07/25/2018
Added
11/18/2009
Modified
09/13/2018

Description

An integer overflow in the unpack200 utility in the Sun Java Runtime Environment (JRE) in JDK and JRE 6 before Update 15 as well as JDK and JRE 5.0 before Update 20 allows context-dependent attackers to gain privileges via unspecified length fields in the header of a Pack200-compressed JAR file. This leads to a heap-based buffer overflow during decompression.

Solution(s)

  • jre-upgrade-latest

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