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xpdfreader xpdf 4.00 vulnerabilities and exploits
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4.3
CVSSv2
CVE-2018-18455
The GfxImageColorMap class in GfxState.cc in Xpdf 4.00 allows remote malicious users to cause a denial of service (heap-based buffer over-read) via a crafted pdf file, as demonstrated by pdftoppm.
Xpdfreader Xpdf 4.00
4.3
CVSSv2
CVE-2018-18456
The function Object::isName() in Object.h (called from Gfx::opSetFillColorN) in Xpdf 4.00 allows remote malicious users to cause a denial of service (stack-based buffer over-read) via a crafted pdf file, as demonstrated by pdftoppm.
Xpdfreader Xpdf 4.00
4.3
CVSSv2
CVE-2018-18457
The function DCTStream::readScan in Stream.cc in Xpdf 4.00 allows remote malicious users to cause a denial of service (NULL pointer dereference) via a crafted pdf file, as demonstrated by pdftoppm.
Xpdfreader Xpdf 4.00
4.3
CVSSv2
CVE-2018-18458
The function DCTStream::decodeImage in Stream.cc in Xpdf 4.00 allows remote malicious users to cause a denial of service (NULL pointer dereference) via a crafted pdf file, as demonstrated by pdftoppm.
Xpdfreader Xpdf 4.00
4.3
CVSSv2
CVE-2018-18459
The function DCTStream::getBlock in Stream.cc in Xpdf 4.00 allows remote malicious users to cause a denial of service (NULL pointer dereference) via a crafted pdf file, as demonstrated by pdftoppm.
Xpdfreader Xpdf 4.00
4.3
CVSSv2
CVE-2018-18650
An issue exists in Xpdf 4.00. XRef::readXRefStream in XRef.cc allows malicious users to launch a denial of service (Integer Overflow) via a crafted /Size value in a pdf file, as demonstrated by pdftohtml. This is mainly caused by the program attempting a malloc operation for a la...
Xpdfreader Xpdf 4.00
4.3
CVSSv2
CVE-2018-7455
An out-of-bounds read in JPXStream::readTilePart in JPXStream.cc in xpdf 4.00 allows malicious users to launch denial of service via a specific pdf file, as demonstrated by pdftohtml.
Xpdfreader Xpdf 4.00
6.8
CVSSv2
CVE-2018-8100
The JPXStream::readTilePart function in JPXStream.cc in xpdf 4.00 allows malicious users to launch denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a specific pdf file, as demonstrated by pdftohtml.
Xpdfreader Xpdf 4.00
4.3
CVSSv2
CVE-2018-8101
The JPXStream::inverseTransformLevel function in JPXStream.cc in xpdf 4.00 allows malicious users to launch denial of service (heap-based buffer over-read and application crash) via a specific pdf file, as demonstrated by pdftohtml.
Xpdfreader Xpdf 4.00
4.3
CVSSv2
CVE-2018-7173
A large loop in JBIG2Stream::readSymbolDictSeg in xpdf 4.00 allows an malicious user to cause denial of service via a specific file due to inappropriate decoding.
Xpdfreader Xpdf 4.00
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2024-36954
CVE-2024-36933
CVE-2024-24919
CVE-2024-36923
CVE-2024-2961
CVE-2024-36925
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