ZeroHour

Vulnerabilities

4 CVEs · NVD, GitHub Advisories, CISA KEV, FIRST EPSS, GitHub PoC repos

CVEVulnerabilityCVSSEPSSFlagsAffectedExposurePublished
CVE-2019-7233
In libdoc through 2019-01-28, doc2text in catdoc.c has a NULL pointer dereference.

In libdoc through 2019-01-28, doc2text in catdoc.c has a NULL pointer dereference.

NVD description · AI analysis pending
8.81% PoC
  • libdoc project libdoc
CVE-2019-7156
In libdoc through 2019-01-28, calcFileBlockOffset in ole.c allows division by zero.

In libdoc through 2019-01-28, calcFileBlockOffset in ole.c allows division by zero.

NVD description · AI analysis pending
6.51% PoC
  • libdoc project libdoc
CVE-2018-20453
+1 in the same advisory: …20451
The getlong function in numutils.c in libdoc through 2017-10-23 has a heap-based buffer over-read that allows attackers to cause a denial of service (applicatio

The getlong function in numutils.c in libdoc through 2017-10-23 has a heap-based buffer over-read that allows attackers to cause a denial of service (application crash) via a crafted file.

NVD description · AI analysis pending
6.5<1% PoC
  • libdoc project libdoc