Multiple integer overflows in Xpdf 2.x and 3.x and Poppler 0.x, as used in
the pdftops filter in CUPS 1.1.17, 1.1.22, and 1.3.7, GPdf, and kdegraphics
KPDF, allow remote attackers to cause a denial of service (application
crash) or possibly execute arbitrary code via a crafted PDF file that
triggers a heap-based buffer overflow, possibly related to (1) Decrypt.cxx,
(2) FoFiTrueType.cxx, (3) gmem.c, (4) JBIG2Stream.cxx, and (5)
PSOutputDev.cxx in pdftops/. NOTE: the JBIG2Stream.cxx vector may overlap
CVE-2009-1179.
Author | Note |
---|---|
mdeslaur | we use the system pdftops, so weβre not affected |