Vulnerabilities > CVE-2020-36254 - Unspecified vulnerability in Dropbear SSH Project Dropbear SSH

CVSS 6.8 - MEDIUM

Attack vector

NETWORK

Attack complexity

MEDIUM

Privileges required

NONE

Confidentiality impact

PARTIAL

Integrity impact

PARTIAL

Availability impact

PARTIAL

network

dropbear-ssh-project

NVD

Published: 2021-02-25

Updated: 2021-09-17

Summary

scp.c in Dropbear before 2020.79 mishandles the filename of . or an empty filename, a related issue to CVE-2018-20685.

Vulnerable Configurations

Part	Description	Count
Application	Dropbear_Ssh_Project Dropbear SSH Project Dropbear SSH 0.28 Dropbear SSH Project Dropbear SSH 0.29 Dropbear SSH Project Dropbear SSH 0.30 Dropbear SSH Project Dropbear SSH 0.31 Dropbear SSH Project Dropbear SSH 0.32 Dropbear SSH Project Dropbear SSH 0.33 Dropbear SSH Project Dropbear SSH 0.34 Dropbear SSH Project Dropbear SSH 0.35 Dropbear SSH Project Dropbear SSH 0.36 Dropbear SSH Project Dropbear SSH 0.37 Dropbear SSH Project Dropbear SSH 0.38 Dropbear SSH Project Dropbear SSH 0.39 Dropbear SSH Project Dropbear SSH 0.40 Dropbear SSH Project Dropbear SSH 0.41 Dropbear SSH Project Dropbear SSH 0.42 Dropbear SSH Project Dropbear SSH 0.43 Dropbear SSH Project Dropbear SSH 0.44 Dropbear SSH Project Dropbear SSH 0.45 Dropbear SSH Project Dropbear SSH 0.46 Dropbear SSH Project Dropbear SSH 0.47 Dropbear SSH Project Dropbear SSH 0.48 Dropbear SSH Project Dropbear SSH 0.48.1 Dropbear SSH Project Dropbear SSH 0.49 Dropbear SSH Project Dropbear SSH 0.50 Dropbear SSH Project Dropbear SSH 0.51 Dropbear SSH Project Dropbear SSH 0.52 Dropbear SSH Project Dropbear SSH 0.53 Dropbear SSH Project Dropbear SSH 0.53.1 Dropbear SSH Project Dropbear SSH 2011.54 Dropbear SSH Project Dropbear SSH 2012.54 Dropbear SSH Project Dropbear SSH 2012.55 Dropbear SSH Project Dropbear SSH 2013.56 Dropbear SSH Project Dropbear SSH 2013.57 Dropbear SSH Project Dropbear SSH 2013.58 Dropbear SSH Project Dropbear SSH 2013.59 Dropbear SSH Project Dropbear SSH 2013.60 Dropbear SSH Project Dropbear SSH 2013.61 Dropbear SSH Project Dropbear SSH 2013.62 Dropbear SSH Project Dropbear SSH 2014.63 Dropbear SSH Project Dropbear SSH 2014.64 Dropbear SSH Project Dropbear SSH 2014.65 Dropbear SSH Project Dropbear SSH 2014.66 Dropbear SSH Project Dropbear SSH 2015.67 Dropbear SSH Project Dropbear SSH 2015.68 Dropbear SSH Project Dropbear SSH 2015.69 Dropbear SSH Project Dropbear SSH 2015.70 Dropbear SSH Project Dropbear SSH 2015.71 Dropbear SSH Project Dropbear SSH 2016.72 Dropbear SSH Project Dropbear SSH 2016.73 Dropbear SSH Project Dropbear SSH 2016.74 Dropbear SSH Project Dropbear SSH 2017.75 Dropbear SSH Project Dropbear SSH 2018.76 Dropbear SSH Project Dropbear SSH 2019.77 Dropbear SSH Project Dropbear SSH 2019.78	59

References

https://github.com/mkj/dropbear/commit/8f8a3dff705fad774a10864a2e3dbcfa9779ceff