CVE-2018-20797

MediumCVSS 6.5/10Last modified Jun 17, 2026

Description

An issue was discovered in PoDoFo 0.9.6. There is an attempted excessive memory allocation in PoDoFo::podofo_calloc in base/PdfMemoryManagement.cpp when called from PoDoFo::PdfPredictorDecoder::PdfPredictorDecoder in base/PdfFiltersPrivate.cpp.

Metrics

CVSS 3.0 6.5/10CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-119

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://sourceforge.net/p/podofo/tickets/34/Exploit, Third Party Advisory
https://sourceforge.net/p/podofo/tickets/34/Exploit, Third Party Advisory

Timeline

Published: Feb 27, 2019
Last modified: Jun 17, 2026
NVD status: Modified

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