NULL Pointer Dereference Affecting podofo package, versions [0,]


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.3% (70th percentile)

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  • Snyk IDSNYK-UNMANAGED-PODOFO-2380737
  • published26 Jan 2022
  • disclosed30 Dec 2019
  • creditUnknown

Introduced: 30 Dec 2019

CVE-2019-20093  (opens in a new tab)
CWE-476  (opens in a new tab)

How to fix?

There is no fixed version for podofo.

Overview

Affected versions of this package are vulnerable to NULL Pointer Dereference. The PoDoFo::PdfVariant::DelayedLoad function in PdfVariant.h in PoDoFo 0.9.6 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted file, because of ImageExtractor.cpp.

References

CVSS Scores

version 3.1