CVE-2018-20797

Published: Feb 27, 2019Modified: Nov 21, 2024

6.5

Vector

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

Exploitability: 2.8 / Impact: 3.6

Source: NVD

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.

Affected (1)

Products: Podofo Project: Podofo

Podofo Project

1 product

Podofo

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Podofo Project Podofo	Version 0.9.6

Related CWEs

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (2)

https://sourceforge.net/p/podofo/tickets/34/

Source: cve@mitre.org

ExploitThird Party Advisory

https://sourceforge.net/p/podofo/tickets/34/

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.