CVE-2020-36254
First published: Thu Feb 25 2021(Updated: )
scp.c in Dropbear before 2020.79 mishandles the filename of . or an empty filename, a related issue to CVE-2018-20685.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Dropbear SSH | <2020.79 |
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Frequently Asked Questions
What is the severity of CVE-2020-36254?
The severity of CVE-2020-36254 is classified as a medium vulnerability.
How do I fix CVE-2020-36254?
To fix CVE-2020-36254, upgrade Dropbear to version 2020.79 or later.
What impact does CVE-2020-36254 have on Dropbear users?
CVE-2020-36254 allows attackers to potentially exploit mishandling of filenames, which may lead to unexpected behavior.
Is CVE-2020-36254 related to any other vulnerabilities?
Yes, CVE-2020-36254 is related to CVE-2018-20685.
Which versions of Dropbear are affected by CVE-2020-36254?
Dropbear versions before 2020.79 are affected by CVE-2020-36254.
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