CVE-2020-28840: Buffer Overflow
First published: Fri Aug 11 2023(Updated: )
Buffer Overflow vulnerability in jpgfile.c in Matthias-Wandel jhead version 3.04, allows local attackers to execute arbitrary code and cause a denial of service (DoS).
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Jhead | <3.04 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2020-28840?
CVE-2020-28840 is categorized as a high severity vulnerability due to its potential for arbitrary code execution and denial of service.
How do I fix CVE-2020-28840?
To fix CVE-2020-28840, you should update to jhead version 3.04 or later where the buffer overflow vulnerability has been addressed.
Who is affected by CVE-2020-28840?
CVE-2020-28840 affects users of jhead version 3.04 and earlier versions.
What type of attack does CVE-2020-28840 enable?
CVE-2020-28840 enables local attackers to execute arbitrary code and cause a denial of service.
What software is impacted by CVE-2020-28840?
CVE-2020-28840 impacts jhead created by Matthias Wandel, specifically versions up to and including 3.04.
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