Design/Logic Flaw

The JBIG2MMRDecoder::getBlackCode function in JBIG2Stream.cc in xpdf 4.00 allows attackers to launch denial of service buffer over-read and application crash via a specific pdf file, as demonstrated by pdftohtml...

DEBIAN-CVE-2018-8104

The BufStream::lookChar function in Stream.cc in xpdf 4.00 allows attackers to launch denial of service heap-based buffer over-read and application crash via a specific pdf file, as demonstrated by pdftohtml...

CVE-2018-8106

The JPXStream::readTilePartData function in JPXStream.cc in xpdf 4.00 allows attackers to launch denial of service heap-based buffer over-read and application crash via a specific pdf file, as demonstrated by pdftohtml...

CVE-2018-8106

The JPXStream::readTilePartData function in JPXStream.cc in xpdf 4.00 allows attackers to launch denial of service heap-based buffer over-read and application crash via a specific pdf file, as demonstrated by pdftohtml...

CVE-2018-8104

The BufStream::lookChar function in Stream.cc in xpdf 4.00 allows attackers to launch denial of service heap-based buffer over-read and application crash via a specific pdf file, as demonstrated by pdftohtml...

CVE-2018-8103

The JBIG2Stream::readGenericBitmap function in JBIG2Stream.cc in xpdf 4.00 allows attackers to launch denial of service heap-based buffer over-read and application crash via a specific pdf file, as demonstrated by pdftohtml...

CVE-2018-8105

The CVE-2018-8105 entry concerns xpdf 4.00, where the JPXStream::fillReadBuf function in JPXStream.cc can trigger a denial of service via a crafted PDF, caused by a heap-based buffer over-read that leads to application crash. The vulnerability is demonstrated by the pdftohtml tool. Connected sour...

CVE-2018-8101

CVE-2018-8101 affects xpdf 4.00, where JPXStream::inverseTransformLevel (JPXStream.cc) can cause a denial of service via a specific PDF, resulting in a heap-based buffer over-read and application crash (as demonstrated by pdftohtml). The connected documents corroborate the exact function and vuln...

CVE-2018-8106

The CVE-2018-8106 entry concerns xpdf 4.00, specifically the JPXStream::readTilePartData function in JPXStream.cc. The vulnerability permits a denial-of-service caused by a heap-based buffer over-read when processing certain PDF files, demonstrated via pdftohtml. The connected sources confirm the...

CVE-2018-8102

The JBIG2MMRDecoder::getBlackCode function in JBIG2Stream.cc in xpdf 4.00 allows attackers to launch denial of service buffer over-read and application crash via a specific pdf file, as demonstrated by pdftohtml...

CVE-2018-8101

The JPXStream::inverseTransformLevel function in JPXStream.cc in xpdf 4.00 allows attackers to launch denial of service heap-based buffer over-read and application crash via a specific pdf file, as demonstrated by pdftohtml...

CVE-2018-8102

CVE-2018-8102 affects the xpdf 4.00 package, specifically the JBIG2MMRDecoder::getBlackCode function in JBIG2Stream.cc. The root cause is a buffer over-read when processing a crafted PDF, which can cause a denial of service and application crash (demonstrated by pdftohtml). The connected document...

CVE-2018-8103

The CVE-2018-8103 issue affects xpdf 4.00 (JBIG2Stream::readGenericBitmap in JBIG2Stream.cc). A crafted PDF can trigger a heap-based buffer over-read, leading to application crash (denial of service). The vulnerability is demonstrated by pdftohtml. No patch/firmware details are provided in the co...

CVE-2018-8107

The JPXStream::close function in JPXStream.cc in xpdf 4.00 allows attackers to launch denial of service heap-based buffer over-read and application crash via a specific pdf file, as demonstrated by pdftohtml...

CVE-2018-8106

The JPXStream::readTilePartData function in JPXStream.cc in xpdf 4.00 allows attackers to launch denial of service heap-based buffer over-read and application crash via a specific pdf file, as demonstrated by pdftohtml...

CVE-2018-8101

The JPXStream::inverseTransformLevel function in JPXStream.cc in xpdf 4.00 allows attackers to launch denial of service heap-based buffer over-read and application crash via a specific pdf file, as demonstrated by pdftohtml...

CVE-2018-8107

The CVE-2018-8107 entry concerns xpdf 4.00: the JPXStream::close function in JPXStream.cc is vulnerable, enabling a heap-based buffer over-read that can cause an application crash (denial of service) when processing a crafted PDF, as demonstrated by pdftohtml. Affected component: JPXStream::close...

CVE-2018-8104

CVE-2018-8104 affects xpdf 4.00: BufStream::lookChar in Stream.cc is vulnerable to a heap-based over-read, enabling denial of service when processing a crafted PDF (as demonstrated by pdftohtml). Impact is a crash; the vulnerability arises from improper memory access in the BufStream component. S...

CVE-2018-8102

The JBIG2MMRDecoder::getBlackCode function in JBIG2Stream.cc in xpdf 4.00 allows attackers to launch denial of service buffer over-read and application crash via a specific pdf file, as demonstrated by pdftohtml...

CVE-2018-8103

The JBIG2Stream::readGenericBitmap function in JBIG2Stream.cc in xpdf 4.00 allows attackers to launch denial of service heap-based buffer over-read and application crash via a specific pdf file, as demonstrated by pdftohtml...