Executive Summary

Summary
Title tar vulnerability
Informations
Name USN-385-1 First vendor Publication 2006-11-27
Vendor Ubuntu Last vendor Modification 2006-11-27
Severity (Vendor) N/A Revision N/A

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:H/Au:N/C:N/I:P/A:P)
Cvss Base Score 4 Attack Range Network
Cvss Impact Score 4.9 Attack Complexity High
Cvss Expoit Score 4.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A security issue affects the following Ubuntu releases:

Ubuntu 5.10 Ubuntu 6.06 LTS Ubuntu 6.10

This advisory also applies to the corresponding versions of Kubuntu, Edubuntu, and Xubuntu.

The problem can be corrected by upgrading your system to the following package versions:

Ubuntu 5.10:
tar 1.15.1-2ubuntu0.2

Ubuntu 6.06 LTS:
tar 1.15.1-2ubuntu2.1

Ubuntu 6.10:
tar 1.15.91-2ubuntu0.3

In general, a standard system upgrade is sufficient to effect the necessary changes.

Details follow:

Teemu Salmela discovered that tar still handled the deprecated GNUTYPE_NAMES record type. This record type could be used to create symlinks that would be followed while unpacking a tar archive. If a user or an automated system were tricked into unpacking a specially crafted tar file, arbitrary files could be overwritten with user privileges.

Original Source

Url : http://www.ubuntu.com/usn/USN-385-1

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:10963
 
Oval ID: oval:org.mitre.oval:def:10963
Title: GNU tar 1.16 and 1.15.1, and possibly other versions, allows user-assisted attackers to overwrite arbitrary files via a tar file that contains a GNUTYPE_NAMES record with a symbolic link, which is not properly handled by the extract_archive function in extract.c and extract_mangle function in mangle.c, a variant of CVE-2002-1216.
Description: GNU tar 1.16 and 1.15.1, and possibly other versions, allows user-assisted attackers to overwrite arbitrary files via a tar file that contains a GNUTYPE_NAMES record with a symbolic link, which is not properly handled by the extract_archive function in extract.c and extract_mangle function in mangle.c, a variant of CVE-2002-1216.
Family: unix Class: vulnerability
Reference(s): CVE-2006-6097
Version: 5
Platform(s): Red Hat Enterprise Linux 3
CentOS Linux 3
Red Hat Enterprise Linux 4
CentOS Linux 4
Oracle Linux 4
Product(s):
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 2

OpenVAS Exploits

Date Description
2009-11-17 Name : Mac OS X Version
File : nvt/macosx_version.nasl
2009-10-10 Name : SLES9: Security update for tar
File : nvt/sles9p5016710.nasl
2008-09-24 Name : Gentoo Security Advisory GLSA 200612-10 (tar)
File : nvt/glsa_200612_10.nasl
2008-09-04 Name : FreeBSD Ports: gtar
File : nvt/freebsd_gtar0.nasl
2008-09-04 Name : FreeBSD Security Advisory (FreeBSD-SA-06:26.gtar.asc)
File : nvt/freebsdsa_gtar.nasl
2008-01-17 Name : Debian Security Advisory DSA 1223-1 (tar)
File : nvt/deb_1223_1.nasl
0000-00-00 Name : Slackware Advisory SSA:2006-335-01 tar
File : nvt/esoft_slk_ssa_2006_335_01.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
30721 GNU tar GNUTYPES_NAMES Record Type Traversal Arbitrary File Overwrite

Nessus® Vulnerability Scanner

Date Description
2013-07-12 Name : The remote Oracle Linux host is missing a security update.
File : oraclelinux_ELSA-2006-0749.nasl - Type : ACT_GATHER_INFO
2007-12-13 Name : The remote SuSE 10 host is missing a security-related patch.
File : suse_tar-2344.nasl - Type : ACT_GATHER_INFO
2007-11-10 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-385-1.nasl - Type : ACT_GATHER_INFO
2007-10-17 Name : The remote openSUSE host is missing a security update.
File : suse_tar-2343.nasl - Type : ACT_GATHER_INFO
2007-10-17 Name : The remote openSUSE host is missing a security update.
File : suse_tar-2351.nasl - Type : ACT_GATHER_INFO
2007-03-13 Name : The remote host is missing a Mac OS X update which fixes a security issue.
File : macosx_10_4_9.nasl - Type : ACT_GATHER_INFO
2007-02-18 Name : The remote Slackware host is missing a security update.
File : Slackware_SSA_2006-335-01.nasl - Type : ACT_GATHER_INFO
2007-02-18 Name : The remote Mandrake Linux host is missing a security update.
File : mandrake_MDKSA-2006-219.nasl - Type : ACT_GATHER_INFO
2006-12-30 Name : The remote CentOS host is missing a security update.
File : centos_RHSA-2006-0749.nasl - Type : ACT_GATHER_INFO
2006-12-30 Name : The remote Red Hat host is missing a security update.
File : redhat-RHSA-2006-0749.nasl - Type : ACT_GATHER_INFO
2006-12-14 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-200612-10.nasl - Type : ACT_GATHER_INFO
2006-12-04 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-1223.nasl - Type : ACT_GATHER_INFO
2006-12-04 Name : The remote FreeBSD host is missing a security-related update.
File : freebsd_pkg_3dd7eb5880ae11dbb4ec000854d03344.nasl - Type : ACT_GATHER_INFO

Alert History

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Date Informations
2014-02-17 12:03:57
  • Multiple Updates