CVE-2018-8103
First published: Wed Mar 14 2018(Updated: )
The JBIG2Stream::readGenericBitmap function in JBIG2Stream.cc in xpdf 4.00 allows attackers to launch denial of service (heap-based buffer over-read and application crash) via a specific pdf file, as demonstrated by pdftohtml.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Xpdf | =4.00 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2018-8103?
CVE-2018-8103 is classified as a denial of service vulnerability.
How do I fix CVE-2018-8103?
To fix CVE-2018-8103, update to the latest version of Xpdf that addresses this vulnerability.
What kind of attack does CVE-2018-8103 enable?
CVE-2018-8103 enables an attacker to launch a denial of service attack through a specific PDF file.
Which versions of Xpdf are affected by CVE-2018-8103?
CVE-2018-8103 affects Xpdf version 4.00.
What is the impact of CVE-2018-8103 on users?
The impact of CVE-2018-8103 on users includes potential application crashes due to heap-based buffer over-reads.
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