CVE-2019-13295

CVE-2019-13295 is a heap-based buffer over-read in ImageMagick 7.x (notably 7.0.8-50 Q16) related to thresholding logic in AdaptiveThresholdImage when a width of zero is mishandled in MagickCore/threshold.c. Public documents confirm the flaw and its memory-leaning impact (crash or leakage of data...

CVE-2019-13295

ImageMagick 7.0.8-50 Q16 has a heap-based buffer over-read at MagickCore/threshold.c in AdaptiveThresholdImage because a width of zero is mishandled...

CVE-2019-13295

ImageMagick 7.0.8-50 Q16 has a heap-based buffer over-read at MagickCore/threshold.c in AdaptiveThresholdImage because a width of zero is mishandled...

CVE-2019-13302: Out-of-bounds Read

ImageMagick 7.0.8-50 Q16 has a heap-based buffer over-read in MagickCore/fourier.c in ComplexImages...

CVE-2019-13312: Out-of-bounds Read

blockcmp in libavcodec/zmbvenc.c in FFmpeg 4.1.3 has a heap-based buffer over-read...

CVE-2019-13299: Out-of-bounds Read

ImageMagick 7.0.8-50 Q16 has a heap-based buffer over-read at MagickCore/pixel-accessor.h in GetPixelChannel...

CVE-2019-13295: Out-of-bounds Read

ImageMagick 7.0.8-50 Q16 has a heap-based buffer over-read at MagickCore/threshold.c in AdaptiveThresholdImage because a width of zero is mishandled...

CVE-2019-13303: Out-of-bounds Read

ImageMagick 7.0.8-50 Q16 has a heap-based buffer over-read in MagickCore/composite.c in CompositeImage...

CVE-2019-13297: Out-of-bounds Read

ImageMagick 7.0.8-50 Q16 has a heap-based buffer over-read at MagickCore/threshold.c in AdaptiveThresholdImage because a height of zero is mishandled...

CVE-2019-13286

In Xpdf 4.01.01, there is a heap-based buffer over-read in the function JBIG2Stream::readTextRegionSeg located at JBIG2Stream.cc. It can, for example, be triggered by sending a crafted PDF document to the pdftoppm tool. It might allow an attacker to cause Information Disclosure...

CVE-2019-13291

CVE-2019-13291 : In Xpdf 4.01.01, there is a heap-based buffer over-read in DCTStream::readScan() (Stream.cc). Triggered by processing a crafted PDF document via the pdftops tool, it may lead to information disclosure. Connected entries corroborate the same description. No remediation details are...

CVE-2019-13286

In Xpdf 4.01.01, there is a heap-based buffer over-read in the function JBIG2Stream::readTextRegionSeg located at JBIG2Stream.cc. It can, for example, be triggered by sending a crafted PDF document to the pdftoppm tool. It might allow an attacker to cause Information Disclosure...

CVE-2019-13286

CVE-2019-13286 affects Xpdf 4.01.01 where a heap-based buffer over-read in JBIG2Stream::readTextRegionSeg() (JBIG2Stream.cc) can trigger when processing crafted PDFs (e.g., via pdftoppm), potentially leading to information disclosure. The provided documents identify the vulnerable function and fi...

Heap overflow

In Xpdf 4.01.01, a heap-based buffer over-read could be triggered in SampledFunction::transform in Function.cc when using a large index for samples. It can, for example, be triggered by sending a crafted PDF document to the pdftotext tool. It allows an attacker to use a crafted pdf file to cause...

CVE-2019-13282

In Xpdf 4.01.01, a heap-based buffer over-read could be triggered in SampledFunction::transform in Function.cc when using a large index for samples. It can, for example, be triggered by sending a crafted PDF document to the pdftotext tool. It allows an attacker to use a crafted pdf file to cause...

CVE-2019-13282

Technical details about CVE-2019-13282 are not publicly provided in the connected documents; the available materials mention the issue in Xpdf 4.01.01 but do not share affected components, exploit methods, or fixes.

CVE-2019-13282

In Xpdf 4.01.01, a heap-based buffer over-read could be triggered in SampledFunction::transform in Function.cc when using a large index for samples. It can, for example, be triggered by sending a crafted PDF document to the pdftotext tool. It allows an attacker to use a crafted pdf file to cause...

CVE-2019-13283: Out-of-bounds Read

In Xpdf 4.01.01, a heap-based buffer over-read could be triggered in strncpy from FoFiType1::parse in fofi/FoFiType1.cc because it does not ensure the source string has a valid length before making a fixed-length copy. It can, for example, be triggered by sending a crafted PDF document to the...

CVE-2019-13286: Out-of-bounds Read

In Xpdf 4.01.01, there is a heap-based buffer over-read in the function JBIG2Stream::readTextRegionSeg located at JBIG2Stream.cc. It can, for example, be triggered by sending a crafted PDF document to the pdftoppm tool. It might allow an attacker to cause Information Disclosure...

CVE-2019-13282: Out-of-bounds Read

In Xpdf 4.01.01, a heap-based buffer over-read could be triggered in SampledFunction::transform in Function.cc when using a large index for samples. It can, for example, be triggered by sending a crafted PDF document to the pdftotext tool. It allows an attacker to use a crafted pdf file to cause...