Multiple stack-based buffer overflows in pdf_shade4.c in MuPDF before commit 20091125231942, as used in SumatraPDF before 1.0.1, allow remote attackers to cause a denial of service and possibly execute arbitrary code via a /Decode array for certain types of shading that are not properly handled by the (1) pdf_loadtype4shade, (2) pdf_loadtype5shade, (3) pdf_loadtype6shade, and (4) pdf_loadtype7shade functions. NOTE: some of these details are obtained from third party information.
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History
Mon, 16 Sep 2024 15:45:00 +0000
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-09-16T15:36:47.464527
Reserved: 2009-11-30T00:00:00
Link: CVE-2009-4117
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Status : Modified
Published: 2009-12-01T00:30:00.217
Modified: 2024-11-21T01:08:57.990
Link: CVE-2009-4117
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