CVE-2005-3191
Priority
Untriaged
Description
Multiple heap-based buffer overflows in the (1)
DCTStream::readProgressiveSOF and (2) DCTStream::readBaselineSOF functions
in the DCT stream parsing code (Stream.cc) in xpdf 3.01 and earlier, as
used in products such as (a) Poppler, (b) teTeX, (c) KDE kpdf, (d)
pdftohtml, (e) KOffice KWord, (f) CUPS, and (g) libextractor allow
user-assisted attackers to cause a denial of service (heap corruption) and
possibly execute arbitrary code via a crafted PDF file with an out-of-range
number of components (numComps), which is used as an array index.
DCTStream::readProgressiveSOF and (2) DCTStream::readBaselineSOF functions
in the DCT stream parsing code (Stream.cc) in xpdf 3.01 and earlier, as
used in products such as (a) Poppler, (b) teTeX, (c) KDE kpdf, (d)
pdftohtml, (e) KOffice KWord, (f) CUPS, and (g) libextractor allow
user-assisted attackers to cause a denial of service (heap corruption) and
possibly execute arbitrary code via a crafted PDF file with an out-of-range
number of components (numComps), which is used as an array index.
References