CVE-2018-8000: Buffer Overflow
First published: Fri Mar 09 2018(Updated: )
In PoDoFo 0.9.5, there exists a heap-based buffer overflow vulnerability in PoDoFo::PdfTokenizer::GetNextToken() in PdfTokenizer.cpp, a related issue to CVE-2017-5886. Remote attackers could leverage this vulnerability to cause a denial-of-service or potentially execute arbitrary code via a crafted pdf file.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| PoDoFo | =0.9.5 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2018-8000?
CVE-2018-8000 has been classified as a medium severity vulnerability due to the potential for denial-of-service and arbitrary code execution.
How do I fix CVE-2018-8000?
To fix CVE-2018-8000, update PoDoFo to a version that addresses the buffer overflow vulnerabilities.
Which versions of PoDoFo are affected by CVE-2018-8000?
CVE-2018-8000 specifically affects version 0.9.5 of PoDoFo.
Can CVE-2018-8000 be exploited remotely?
Yes, CVE-2018-8000 can be exploited remotely by attackers through crafted PDF files.
What components are vulnerable in CVE-2018-8000?
The vulnerability in CVE-2018-8000 specifically affects the PoDoFo::PdfTokenizer::GetNextToken() component.
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