CVE-2019-16088
Xpdf 3.04 has a SIGSEGV in XRef::fetch in XRef.cc after many recursive calls to Catalog::countPageTree in Catalog.cc.
Veröffentlicht Aktualisiert
PatchFirst · Aktuelle Sicherheitslücken
Sicherheitslücken in ipe · Seite 4
In den letzten 30 Tagen veröffentlichte Sicherheitslücken für ipe: 0. Davon im KEV-Katalog: 0.
Sicherheitslücken: 103
CVE-2019-15860
Xpdf 2.00 allows a SIGSEGV in XRef::constructXRef in XRef.cc. NOTE: 2.00 is a version from November 2002.
Veröffentlicht AktualisiertCVE-2019-14294
An issue was discovered in Xpdf 4.01.01. There is a use-after-free in the function JPXStream::fillReadBuf at JPXStream.cc, due to an out of bounds read.
Veröffentlicht AktualisiertCVE-2019-14293
An issue was discovered in Xpdf 4.01.01. There is an out of bounds read in the function GfxPatchMeshShading::parse at GfxState.cc for typeA!=6 case 2.
Veröffentlicht AktualisiertCVE-2019-14292
An issue was discovered in Xpdf 4.01.01. There is an out of bounds read in the function GfxPatchMeshShading::parse at GfxState.cc for typeA!=6 case 1.
Veröffentlicht AktualisiertCVE-2019-14291
An issue was discovered in Xpdf 4.01.01. There is an out of bounds read in the function GfxPatchMeshShading::parse at GfxState.cc for typeA==6 case 3.
Veröffentlicht AktualisiertCVE-2019-14290
An issue was discovered in Xpdf 4.01.01. There is an out of bounds read in the function GfxPatchMeshShading::parse at GfxState.cc for typeA==6 case 2.
Veröffentlicht AktualisiertCVE-2019-14289
An issue was discovered in Xpdf 4.01.01. There is an integer overflow in the function JBIG2Bitmap::combine at JBIG2Stream.cc for the "multiple bytes per line" case.
Veröffentlicht AktualisiertCVE-2019-14288
An issue was discovered in Xpdf 4.01.01. There is an Integer overflow in the function JBIG2Bitmap::combine at JBIG2Stream.cc for the "one byte per line" case.
Veröffentlicht AktualisiertCVE-2018-18651
An issue was discovered in Xpdf 4.00. catalog->getNumPages() in AcroForm.cc allows attackers to launch a denial of service (hang caused by large loop) via a specific pdf file, as demonstrated by pdftohtml. This is mainly caused by a large number after the /Count field in the file.
Veröffentlicht AktualisiertCVE-2018-18650
An issue was discovered in Xpdf 4.00. XRef::readXRefStream in XRef.cc allows attackers 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 large amount of memory.
Veröffentlicht AktualisiertCVE-2018-18459
The function DCTStream::getBlock in Stream.cc in Xpdf 4.00 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted pdf file, as demonstrated by pdftoppm.
Veröffentlicht AktualisiertCVE-2018-18458
The function DCTStream::decodeImage in Stream.cc in Xpdf 4.00 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted pdf file, as demonstrated by pdftoppm.
Veröffentlicht AktualisiertCVE-2018-18457
The function DCTStream::readScan in Stream.cc in Xpdf 4.00 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted pdf file, as demonstrated by pdftoppm.
Veröffentlicht AktualisiertCVE-2018-18456
The function Object::isName() in Object.h (called from Gfx::opSetFillColorN) in Xpdf 4.00 allows remote attackers to cause a denial of service (stack-based buffer over-read) via a crafted pdf file, as demonstrated by pdftoppm.
Veröffentlicht AktualisiertCVE-2018-18455
The GfxImageColorMap class in GfxState.cc in Xpdf 4.00 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted pdf file, as demonstrated by pdftoppm.
Veröffentlicht AktualisiertCVE-2018-18454
CCITTFaxStream::readRow() in Stream.cc in Xpdf 4.00 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted pdf file, as demonstrated by pdftoppm.
Veröffentlicht AktualisiertCVE-2018-16369
XRef::fetch in XRef.cc in Xpdf 4.00 allows remote attackers to cause a denial of service (stack consumption) via a crafted pdf file, related to AcroForm::scanField, as demonstrated by pdftohtml. NOTE: this might overlap CVE-2018-7453.
Veröffentlicht AktualisiertCVE-2018-16368
SplashXPath::strokeAdjust in splash/SplashXPath.cc in Xpdf 4.00 allows remote attackers to cause a denial of service (heap-based buffer over-read) via a crafted pdf file, as demonstrated by pdftoppm.
Veröffentlicht AktualisiertCVE-2018-11033
The DCTStream::readHuffSym function in Stream.cc in the DCT decoder in xpdf before 4.00 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via crafted JPEG data.
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