Vulnerability Details : CVE-2009-4117

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.
Vulnerability category: OverflowExecute codeDenial of service
Published 2009-12-01 00:30:00
Updated 2020-03-11 14:58:18
Source MITRE
View at NVD,

Exploit prediction scoring system (EPSS) score for CVE-2009-4117

Probability of exploitation activity in the next 30 days: 12.98%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 95 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2009-4117

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Source
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CWE ids for CVE-2009-4117

References for CVE-2009-4117

Products affected by CVE-2009-4117

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