CVE-2017-11571: Buffer Overflow
First published: Sun Jul 23 2017(Updated: )
FontForge 20161012 is vulnerable to a stack-based buffer overflow in addnibble (parsettf.c) resulting in DoS or code execution via a crafted otf file.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Fonts | =20161012 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2017-11571?
CVE-2017-11571 has a high severity due to its potential for stack-based buffer overflow leading to DoS or arbitrary code execution.
How do I fix CVE-2017-11571?
To fix CVE-2017-11571, update FontForge to a version that patches this vulnerability.
What causes the CVE-2017-11571 vulnerability?
CVE-2017-11571 is caused by a stack-based buffer overflow in the addnibble function within parsettf.c.
In which software version is CVE-2017-11571 found?
CVE-2017-11571 is found in FontForge version 20161012.
What are the risks associated with CVE-2017-11571?
The risks of CVE-2017-11571 include potential denial of service or the execution of malicious code via crafted OpenType font files.
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