Vulnerability Assessment & Network Security Forums



If through a vulnerability assessment, a network security issue is detected for the vulnerability below, applying the appropriate security patches in a timely matter is very important.  If you have detected that your system has already been compromised, following CERT's Network Security recovery document will assist with recommended steps for system recovery.


Home >> Browse Vulnerability Assessment Database >> Debian Local Security Checks >> [DSA457] DSA-457-1 wu-ftpd


Vulnerability Assessment Details

[DSA457] DSA-457-1 wu-ftpd

Vulnerability Assessment Summary
DSA-457-1 wu-ftpd

Detailed Explanation for this Vulnerability Assessment

Two vulnerabilities were discovered in wu-ftpd:
Glenn Stewart discovered that users could bypass the
directory access restrictions imposed by the restricted-gid option by
changing the permissions on their home directory. On a subsequent
login, when access to the user's home directory was denied, wu-ftpd
would fall back to the root directory.
A buffer overflow existed in wu-ftpd's code which
deals with S/key authentication.
For the stable distribution (woody) these problems have been fixed in
version 2.6.2-3woody4.
For the unstable distribution (sid) these problems have been fixed in
version 2.6.2-17.1.
We recommend that you update your wu-ftpd package.


Solution : http://www.debian.org/security/2004/dsa-457
Network Security Threat Level: High

Networks Security ID: 9832

Vulnerability Assessment Copyright: This script is (C) 2005 Michel Arboi

Cables, Connectors


A-Tech 8GB DDR3 1600 PC3-12800 Laptop SODIMM 204-Pin Memory RAM PC3L DDR3L 1x 8G picture

A-Tech 8GB DDR3 1600 PC3-12800 Laptop SODIMM 204-Pin Memory RAM PC3L DDR3L 1x 8G

$13.99



Samsung 16GB (2x8GB) DDR4 2400MHz PC4-19200 Desktop RAM Memory M378A1K43CB2-CRC picture

Samsung 16GB (2x8GB) DDR4 2400MHz PC4-19200 Desktop RAM Memory M378A1K43CB2-CRC

$19.95



Samsung 16GB 2Rx4 PC4-2133P DDR4-17000 1.2V RDIMM ECC Registered Server Memory picture

Samsung 16GB 2Rx4 PC4-2133P DDR4-17000 1.2V RDIMM ECC Registered Server Memory

$16.29



HyperX FURY DDR3 8GB 16GB 32GB 1600 MHz PC3-12800 Desktop RAM Memory DIMM 240pin picture

HyperX FURY DDR3 8GB 16GB 32GB 1600 MHz PC3-12800 Desktop RAM Memory DIMM 240pin

$12.90



A-Tech 8GB PC3-12800 Desktop DDR3 1600 MHz Non ECC 240-Pin DIMM Memory RAM 1x 8G picture

A-Tech 8GB PC3-12800 Desktop DDR3 1600 MHz Non ECC 240-Pin DIMM Memory RAM 1x 8G

$13.99



Kingston HyperX FURY DDR3 8GB 16GB 32G 1600 1866 1333 Desktop Memory RAM DIMM picture

Kingston HyperX FURY DDR3 8GB 16GB 32G 1600 1866 1333 Desktop Memory RAM DIMM

$13.25



TeamGroup 16GB PC4 2666 PC4 21300 DDR4 2666MHz 1.2V CL19 Desktop RAM Memory picture

TeamGroup 16GB PC4 2666 PC4 21300 DDR4 2666MHz 1.2V CL19 Desktop RAM Memory

$27.95



A-Tech 16GB 2 x 8GB PC3-12800 Laptop SODIMM DDR3 1600 Memory RAM PC3L 16G DDR3L picture

A-Tech 16GB 2 x 8GB PC3-12800 Laptop SODIMM DDR3 1600 Memory RAM PC3L 16G DDR3L

$27.98



A-Tech 256GB 4x 64GB 4Rx4 PC4-19200 ECC Load Reduced LRDIMM Server Memory RAM picture

A-Tech 256GB 4x 64GB 4Rx4 PC4-19200 ECC Load Reduced LRDIMM Server Memory RAM

$287.96



A-Tech 128GB 8x 16GB 2Rx4 PC4-19200R DDR4 2400 ECC REG RDIMM Server Memory RAM picture

A-Tech 128GB 8x 16GB 2Rx4 PC4-19200R DDR4 2400 ECC REG RDIMM Server Memory RAM

$175.92



Discussions

No Discussions have been posted on this vulnerability.