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Attacker Value
Unknown

CVE-2020-19466

Disclosure Date: July 21, 2021 (last updated February 23, 2025)
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 .
Attacker Value
Unknown

CVE-2020-19473

Disclosure Date: July 21, 2021 (last updated February 23, 2025)
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.
Attacker Value
Unknown

CVE-2020-19470

Disclosure Date: July 21, 2021 (last updated February 23, 2025)
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) .
Attacker Value
Unknown

CVE-2020-19475

Disclosure Date: July 21, 2021 (last updated February 23, 2025)
An issue has been found in function CCITTFaxStream::lookChar in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an invalid write of size 2 .
Attacker Value
Unknown

CVE-2020-19472

Disclosure Date: July 21, 2021 (last updated February 23, 2025)
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 .
Attacker Value
Unknown

CVE-2020-19469

Disclosure Date: July 21, 2021 (last updated February 23, 2025)
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 .
Attacker Value
Unknown

CVE-2020-19463

Disclosure Date: July 21, 2021 (last updated February 23, 2025)
An issue has been found in function vfprintf in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to a stack overflow.
Attacker Value
Unknown

CVE-2020-19471

Disclosure Date: July 21, 2021 (last updated February 23, 2025)
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 .
Attacker Value
Unknown

CVE-2020-19468

Disclosure Date: July 21, 2021 (last updated February 23, 2025)
An issue has been found in function EmbedStream::getChar in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to a null pointer derefenrece (invalid read of size 8) .
Attacker Value
Unknown

CVE-2020-19474

Disclosure Date: July 21, 2021 (last updated February 23, 2025)
An issue has been found in function Gfx::doShowText in PDF2JSON 0.70 that allows attackers to cause a Denial of Service due to an Use After Free .