CVE-2020-19472

PDF2JSON 0.70 contains a Denial of Service vulnerability in DCTStream::readHuffSym caused by an invalid read of size 2. The issue is documented across multiple sources (e.g., NVD, RH, CNVD) and specifically affects PDF2JSON’s DCTStream::readHuffSym path. The connected documents confirm the vulner...

Modesty Pdf2json 缓冲区错误漏洞

PDF2JSON is a conversion library based on XPDF 3.02 that can be used to convert PDF pages page by page to JSON and XML formats. PDF2JSON DCTStream::readHuffSym suffers from a denial of service vulnerability. The vulnerability stems from an invalid read of size 2. An attacker could exploit this...

CVE-2020-19472: Out-of-bounds Read

An issue has been found in function DCTStream::readHuffSym in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an invalid read of size 2...

CVE-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...

Design/Logic Flaw

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...

CVE-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...

DEBIAN-CVE-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...

CVE-2018-11033: Improper Restriction of Operations within the Bounds of a Memory Buffer

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...

CVE-2018-11033

The CVE-2018-11033 issue affects the DCT decoder in xpdf prior to 4.00, specifically the DCTStream::readHuffSym function in Stream.cc. The root cause is a vulnerability in the Huffman decoding path that allows remote attackers to cause a denial of service (application crash) or possibly other imp...

xpdf 'DCTStream::readHuffSym' function denial of service vulnerability

Xpdf is an open source PDF reader developed by Foo Labs , it supports decoding LZW compressed format files and read encrypted PDF files.DCT decoder is one of the DCT decoder . Xpdf 4.00 before the version of the DCT decoder in the Stream.cc file 'DCTStream::readHuffSym' function has a security...