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.

CVSS v2.0

9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C

EPSS

7.78% chance of exploitation in the next 30 days, 94th percentile

Published

2009-12-01

Updated

2024-09-16

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/10244

References

• CVE Record
• NVD entry

Related

• CVE-2009-4115
• CVE-2009-4118
• CVE-2009-4114
• CVE-2009-4120
• CVE-2009-4112
• CVE-2009-4131