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Last updated: 5/31/2016 3:38:32 AM

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Vulnerability Summary for CVE-2009-5030

Original release date: 07/18/2012
Last revised: 07/21/2012


The tcd_free_encode function in tcd.c in OpenJPEG 1.3 through 1.5 allows remote attackers to cause a denial of service (memory corruption) and possibly execute arbitrary code via crafted tile information in a Gray16 TIFF image, which causes insufficient memory to be allocated and leads to an "invalid free."


CVSS Severity (version 2.0):
CVSS v2 Base Score: 6.8 MEDIUM
Impact Subscore: 6.4
Exploitability Subscore: 8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable - Victim must voluntarily interact with attack mechanism
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type: Allows unauthorized disclosure of information; Allows unauthorized modification; Allows disruption of service

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External Source: XF
Name: openjpeg-tcdfreeencode-code-execution(74851)
External Source: BID
Name: 53012
External Source: FEDORA
Name: FEDORA-2012-9628
External Source: MANDRIVA
Name: MDVSA-2012:104
External Source: CONFIRM
Name: https://groups.google.com/forum/#!topic/openjpeg/DLVrRKbTeI0/discussion
External Source: MLIST
Name: [oss-security] 20120413 Re: CVE Request: Heap corruption in openjpeg
External Source: REDHAT
Name: RHSA-2012:1068
External Source: CONFIRM
Name: http://code.google.com/p/openjpeg/issues/detail?id=5
External Source: CONFIRM
Name: http://code.google.com/p/openjpeg/source/detail?r=1703
Type: Patch Information
External Source: FEDORA
Name: FEDORA-2012-9602

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