363 matches found
PDF2JSON DCTStream::transformDataUnit Denial of Service Vulnerability
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::transformDataUnit suffers from a denial of service vulnerability. The vulnerability stems from an invalid read of size 1. An attacker could exploit...
PDF2JSON DCTStream::transformDataUnit Denial of Service Vulnerability (CNVD-2021-55955)
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. A denial of service vulnerability exists in PDF2JSON DCTStream::transformDataUnit. The vulnerability stems from an invalid read of size 4. An attacker could exploit this...
CVE-2020-19467
An issue has been found in function DCTStream::transformDataUnit in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an Illegal Use After Free...
CVE-2020-19473
An issue has been found in function DCTStream::decodeImage in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an uncaught floating point exception...
CVE-2020-19470
An issue has been found in function DCTStream::getChar in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to a NULL pointer dereference invalid read of size 1...
CVE-2020-19469
An issue has been found in function DCTStream::reset in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an invalid write of size 8...
CVE-2020-19471
An issue has been found in function DCTStream::decodeImage in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an invalid read of size 4...
CVE-2020-19473
An issue has been found in function DCTStream::decodeImage in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an uncaught floating point exception...
CVE-2020-19470
An issue has been found in function DCTStream::getChar in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to a NULL pointer dereference invalid read of size 1...
Design/Logic Flaw
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...
Null pointer dereference
An issue has been found in function DCTStream::getChar in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to a NULL pointer dereference invalid read of size 1...
Design/Logic Flaw
An issue has been found in function DCTStream::reset in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an invalid write of size 8...
Design/Logic Flaw
An issue has been found in function DCTStream::decodeImage in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an invalid read of size 4...
Design/Logic Flaw
An issue has been found in function DCTStream::transformDataUnit in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an invalid read of size 1...
Design/Logic Flaw
An issue has been found in function DCTStream::decodeImage in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an uncaught floating point exception...
CVE-2020-19473
An issue has been found in function DCTStream::decodeImage in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an uncaught floating point exception...
CVE-2020-19473
An issue has been found in function DCTStream::decodeImage in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an uncaught floating point exception...
CVE-2020-19472
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-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...