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[ GLSA 202009-11 ] ProFTPD
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Joined: 12 May 2004
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PostPosted: Mon Sep 14, 2020 7:26 am    Post subject: [ GLSA 202009-11 ] ProFTPD Reply with quote

Gentoo Linux Security Advisory

Title: ProFTPD: Denial of service (GLSA 202009-11)
Severity: low
Exploitable: local, remote
Date: 2020-09-13
Bug(s): #733376
ID: 202009-11

Synopsis

A vulnerability in ProFTPD could lead to a Denial of Service
condition.


Background

ProFTPD is an advanced and very configurable FTP server.

Affected Packages

Package: net-ftp/proftpd
Vulnerable: < 1.3.7a
Unaffected: >= 1.3.7a
Architectures: All supported architectures


Description

It was found that ProFTPD did not properly handle invalid SCP commands.

Impact

An authenticated remote attacker could issue invalid SCP commands,
possibly resulting in a Denial of Service condition.


Workaround

There is no known workaround at this time.

Resolution

All ProFTPD users should upgrade to the latest version:
Code:
# emerge --sync
      # emerge --ask --oneshot --verbose ">=net-ftp/proftpd-1.3.7a"
   


References

Invalid SCP
command leads to null pointer dereference
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