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Attacker Value
Unknown
CVE-2018-7455
Disclosure Date: February 24, 2018 (last updated November 26, 2024)
An out-of-bounds read in JPXStream::readTilePart in JPXStream.cc in xpdf 4.00 allows attackers to launch denial of service via a specific pdf file, as demonstrated by pdftohtml.
0
Attacker Value
Unknown
CVE-2018-7452
Disclosure Date: February 24, 2018 (last updated November 26, 2024)
A NULL pointer dereference in JPXStream::fillReadBuf in JPXStream.cc in xpdf 4.00 allows attackers to launch denial of service via a specific pdf file, as demonstrated by pdftohtml.
0
Attacker Value
Unknown
CVE-2018-7454
Disclosure Date: February 24, 2018 (last updated November 26, 2024)
A NULL pointer dereference in XFAForm::scanFields in XFAForm.cc in xpdf 4.00 allows attackers to launch denial of service via a specific pdf file, as demonstrated by pdftohtml.
0
Attacker Value
Unknown
CVE-2018-7175
Disclosure Date: February 15, 2018 (last updated November 26, 2024)
An issue was discovered in xpdf 4.00. A NULL pointer dereference in readCodestream allows an attacker to cause denial of service via a JPX image with zero components.
0
Attacker Value
Unknown
CVE-2018-7173
Disclosure Date: February 15, 2018 (last updated November 26, 2024)
A large loop in JBIG2Stream::readSymbolDictSeg in xpdf 4.00 allows an attacker to cause denial of service via a specific file due to inappropriate decoding.
0
Attacker Value
Unknown
CVE-2018-7174
Disclosure Date: February 15, 2018 (last updated November 26, 2024)
An issue was discovered in xpdf 4.00. An infinite loop in XRef::Xref allows an attacker to cause denial of service because loop detection exists only for tables, not streams.
0
