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Test ID:1.3.6.1.4.1.25623.1.1.10.2015.0485
Category:Mageia Linux Local Security Checks
Title:Mageia: Security Advisory (MGASA-2015-0485)
Summary:The remote host is missing an update for the 'proftpd' package(s) announced via the MGASA-2015-0485 advisory.
Description:Summary:
The remote host is missing an update for the 'proftpd' package(s) announced via the MGASA-2015-0485 advisory.

Vulnerability Insight:
Updated proftpd packages fix security vulnerability:

Part of the SFTP handshake involves 'extensions', which are key/value pairs,
comprised of strings. In SSH, strings are encoded for network transport as a
32-bit length, followed by the bytes. The mod_sftp module currently places no
bounds/length limitations when reading these SFTP extension key/value data from
the network. A malicious attacker might attempt to encode large values, and
allocate more memory than is necessary, causing excessive resource usage or the
FTP daemon to crash (proftpd#4210).

This update also includes a fix for a crash in mod_lang (proftpd#4206).

Affected Software/OS:
'proftpd' package(s) on Mageia 5.

Solution:
Please install the updated package(s).

CVSS Score:
5.0

CVSS Vector:
AV:N/AC:L/Au:N/C:P/I:N/A:N

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