{"id":"CVE-2009-4117","state":"PUBLISHED","title":"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","description":"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.","publishedAt":"2009-12-01T00:00:00.000Z","updatedAt":"2024-09-16T15:36:47.464Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["http://secunia.com/advisories/37494","https://exchange.xforce.ibmcloud.com/vulnerabilities/54441","http://secunia.com/advisories/37513","http://blog.kowalczyk.info/software/sumatrapdf/news.html","http://archives.neohapsis.com/archives/fulldisclosure/2009-11/0330.html","http://www.vupen.com/english/advisories/2009/3355","https://bugs.ghostscript.com/show_bug.cgi?id=708030","https://cgit.ghostscript.com/cgi-bin/cgit.cgi/mupdf.git/commit/?id=a21cc1548993c392e474817bb3d656eb3730d88f","https://cgit.ghostscript.com/cgi-bin/cgit.cgi/mupdf.git/commit/?id=cf6860c3d70a2f7a63cdb621cc3b58c891915deb"],"weaknesses":[],"ingestedAt":"2026-10-29T19:39:26.132Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2009/4xxx/CVE-2009-4117.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2009-4117","state":"PUBLISHED","datePublished":"2009-12-01T00:00:00.000Z","dateUpdated":"2024-09-16T15:36:47.464Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2009-11-30T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"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.  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