Heap-based buffer overflow in the fz_subsample_pixmap function in fitz/pixmap.c in MuPDF 1.10a allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted image.
CVSS Score
5.5
EPSS Score
0.002
Published
2017-02-15
An issue was discovered in Artifex MuPDF before 1912de5f08e90af1d9d0a9791f58ba3afdb9d465. The pdf_run_xobject function in pdf-op-run.c encounters a NULL pointer dereference during a Fitz fz_paint_pixmap_with_mask painting operation. Versions 1.11 and later are unaffected.
CVSS Score
7.5
EPSS Score
0.332
Published
2017-02-15
Heap-based buffer overflow in the pdf_load_mesh_params function in pdf/pdf-shade.c in MuPDF allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a large decode array.
CVSS Score
9.8
EPSS Score
0.054
Published
2016-09-22
Use-after-free vulnerability in the pdf_load_xref function in pdf/pdf-xref.c in MuPDF allows remote attackers to cause a denial of service (crash) via a crafted PDF file.
CVSS Score
5.5
EPSS Score
0.003
Published
2016-09-22
Stack-based buffer overflow in the xps_parse_color function in xps/xps-common.c in MuPDF 1.3 and earlier allows remote attackers to execute arbitrary code via a large number of entries in the ContextColor value of the Fill attribute in a Path element.
CVSS Score
7.5
EPSS Score
0.345
Published
2014-03-03
Stack-based buffer overflow in the pdfmoz_onmouse function in apps/mozilla/moz_main.c in the MuPDF plug-in 2008.09.02 for Firefox allows remote attackers to execute arbitrary code via a crafted web site.
CVSS Score
9.3
EPSS Score
0.03
Published
2011-05-13
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