CVE-2020-20276

CRITICAL

9.8

Description

An unauthenticated stack-based buffer overflow vulnerability in common.c's handle_PORT in uftpd FTP server versions 2.10 and earlier can be abused to cause a crash and could potentially lead to remote code execution.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published12/18/2020

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

troglobit:uftpd

Weaknesses (CWE)

CWE-787

References

https://arinerron.com/blog/posts/6(cve@mitre.org)

https://github.com/troglobit/uftpd/commit/0fb2c031ce0ace07cc19cd2cb2143c4b5a63c9dd(cve@mitre.org)

https://arinerron.com/blog/posts/6(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/troglobit/uftpd/commit/0fb2c031ce0ace07cc19cd2cb2143c4b5a63c9dd(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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