6.2 - CVE-2007-3103

Executive Summary

Informations
Name	CVE-2007-3103	First vendor Publication	2007-07-15
Vendor	Cve	Last vendor Modification	2018-10-16

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:L/AC:H/Au:N/C:C/I:C/A:C)
Cvss Base Score	6.2	Attack Range	Local
Cvss Impact Score	10	Attack Complexity	High
Cvss Expoit Score	1.9	Authentication	None Required
Calculate full CVSS 2.0 Vectors scores

Detail

The init.d script for the X.Org X11 xfs font server on various Linux distributions might allow local users to change the permissions of arbitrary files via a symlink attack on the /tmp/.font-unix temporary file.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3103

CWE : Common Weakness Enumeration

%	Id	Name
100 %	CWE-59	Improper Link Resolution Before File Access ('Link Following')

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:10802

Oval ID:	oval:org.mitre.oval:def:10802
Title:	The init.d script for the X.Org X11 xfs font server on various Linux distributions might allow local users to change the permissions of arbitrary files via a symlink attack on the /tmp/.font-unix temporary file.
Description:	The init.d script for the X.Org X11 xfs font server on various Linux distributions might allow local users to change the permissions of arbitrary files via a symlink attack on the /tmp/.font-unix temporary file.
Family:	unix	Class:	vulnerability
Reference(s):	CVE-2007-3103	Version:	5
Platform(s):	Red Hat Enterprise Linux 4 CentOS Linux 4 Oracle Linux 4 Red Hat Enterprise Linux 5 CentOS Linux 5 Oracle Linux 5	Product(s):
Definition Synopsis:
OS Section: RHEL4, CentOS4, Oracle Linux 4 RHEL4, CentOS4 or Oracle Linux 4 The operating system installed on the system is Red Hat Enterprise Linux 4 AND CentOS Linux 4.x AND Oracle Linux 4.x AND Configuration section xorg-x11-doc is earlier than 0:6.8.2-1.EL.19 AND xorg-x11-libs is earlier than 0:6.8.2-1.EL.19 AND xorg-x11-xauth is earlier than 0:6.8.2-1.EL.19 AND xorg-x11-Mesa-libGLU is earlier than 0:6.8.2-1.EL.19 AND xorg-x11-twm is earlier than 0:6.8.2-1.EL.19 AND xorg-x11-Mesa-libGL is earlier than 0:6.8.2-1.EL.19 AND xorg-x11-Xdmx is earlier than 0:6.8.2-1.EL.19 AND xorg-x11-xfs is earlier than 0:6.8.2-1.EL.19 AND xorg-x11-deprecated-libs-devel is earlier than 0:6.8.2-1.EL.19 AND xorg-x11-devel is earlier than 0:6.8.2-1.EL.19 AND xorg-x11-Xvfb is earlier than 0:6.8.2-1.EL.19 AND xorg-x11-deprecated-libs is earlier than 0:6.8.2-1.EL.19 AND xorg-x11-sdk is earlier than 0:6.8.2-1.EL.19 AND xorg-x11-xdm is earlier than 0:6.8.2-1.EL.19 AND xorg-x11-Xnest is earlier than 0:6.8.2-1.EL.19 AND xorg-x11 is earlier than 0:6.8.2-1.EL.19 AND xorg-x11-font-utils is earlier than 0:6.8.2-1.EL.19 AND xorg-x11-tools is earlier than 0:6.8.2-1.EL.19 OR OS Section: RHEL5, CentOS5, Oracle Linux 5 RHEL5, CentOS5 or Oracle Linux 5 The operating system installed on the system is Red Hat Enterprise Linux 5 AND CentOS Linux 5.x AND Oracle Linux 5.x AND Configuration section xorg-x11-xfs-utils is earlier than 1:1.0.2-4 AND xorg-x11-xfs is earlier than 1:1.0.2-4

Definition Id: oval:org.mitre.oval:def:18947

Oval ID:	oval:org.mitre.oval:def:18947
Title:	DSA-1342-1 xfs
Description:	It was discovered that a race condition in the init.d script of the X Font Server allows the modification of file permissions of arbitrary files if the local administrator can be tricked into restarting the X font server.
Family:	unix	Class:	patch
Reference(s):	DSA-1342-1 CVE-2007-3103	Version:	5
Platform(s):	Debian GNU/Linux 4.0	Product(s):	xfs
Definition Synopsis:
Debian GNU/Linux 4.0 is installed. AND xfs DPKG is earlier than 1:1.0.1-6

Definition Id: oval:org.mitre.oval:def:21958

Oval ID:	oval:org.mitre.oval:def:21958
Title:	ELSA-2007:0520: xorg-x11-xfs security update (Moderate)
Description:	The init.d script for the X.Org X11 xfs font server on various Linux distributions might allow local users to change the permissions of arbitrary files via a symlink attack on the /tmp/.font-unix temporary file.
Family:	unix	Class:	patch
Reference(s):	ELSA-2007:0520-01 CVE-2007-3103	Version:	6
Platform(s):	Oracle Linux 5	Product(s):	xorg-x11-xfs
Definition Synopsis:
Oracle Linux 5.x rpm test xorg-x11-xfs is earlier than 1:1.0.2-4 AND xorg-x11-xfs-utils is earlier than 1:1.0.2-4

CPE : Common Platform Enumeration

Type	Description	Count
Os	Fedoraproject Fedora Core cpe:2.3:o:fedoraproject:fedora_core:6.0:::::::*	1
Os	Redhat Enterprise Linux cpe:2.3:o:redhat:enterprise_linux:4.0::ws::::: cpe:2.3:o:redhat:enterprise_linux:4.0::as::::: cpe:2.3:o:redhat:enterprise_linux:4.0::es:::::	3
Os	Redhat Enterprise Linux Desktop cpe:2.3:o:redhat:enterprise_linux_desktop:4.0:::::::*	1
Os	Redhat Linux cpe:2.3:o:redhat:linux::::::::	1

ExploitDB Exploits

id	Description
2008-02-21	X.Org xorg-x11-xfs <= 1.0.2-3.1 - Local Race Condition Exploit

OpenVAS Exploits

Date	Description
2009-07-06	Name : Fedora Core 10 FEDORA-2009-3651 (xorg-x11-xfs) File : nvt/fcore_2009_3651.nasl
2009-07-06	Name : Fedora Core 9 FEDORA-2009-3666 (xorg-x11-xfs) File : nvt/fcore_2009_3666.nasl
2008-09-24	Name : Gentoo Security Advisory GLSA 200710-11 (xfs) File : nvt/glsa_200710_11.nasl
2008-01-17	Name : Debian Security Advisory DSA 1342-1 (xfs) File : nvt/deb_1342_1.nasl
2008-01-17	Name : Debian Security Advisory DSA 1342-2 (bind9) File : nvt/deb_1342_2.nasl

Open Source Vulnerability Database (OSVDB)

Id	Description
40945	X.Org X Font Server (xfs) init.d Symlink Arbitrary File Permission Modification

Nessus® Vulnerability Scanner

Date	Description
2013-07-12	Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2007-0519.nasl - Type : ACT_GATHER_INFO
2013-07-12	Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2007-0520.nasl - Type : ACT_GATHER_INFO
2012-08-01	Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20070712_xorg_x11_on_SL4_x.nasl - Type : ACT_GATHER_INFO
2012-08-01	Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20070712_xorg_x11_xfs_on_SL5_x.nasl - Type : ACT_GATHER_INFO
2010-01-06	Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2007-0520.nasl - Type : ACT_GATHER_INFO
2009-07-03	Name : The remote Fedora host is missing a security update. File : fedora_2009-3651.nasl - Type : ACT_GATHER_INFO
2009-07-03	Name : The remote Fedora host is missing a security update. File : fedora_2009-3666.nasl - Type : ACT_GATHER_INFO
2007-10-15	Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-200710-11.nasl - Type : ACT_GATHER_INFO
2007-08-01	Name : The remote Debian host is missing a security-related update. File : debian_DSA-1342.nasl - Type : ACT_GATHER_INFO
2007-07-18	Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2007-0519.nasl - Type : ACT_GATHER_INFO
2007-07-18	Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2007-0519.nasl - Type : ACT_GATHER_INFO
2007-07-18	Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2007-0520.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source	Url
BID	http://www.securityfocus.com/bid/24888
BUGTRAQ	http://www.securityfocus.com/archive/1/473869/100/0/threaded
CONFIRM	http://bugs.gentoo.org/show_bug.cgi?id=185660 http://bugzilla.redhat.com/242903 https://issues.rpath.com/browse/RPL-1485
DEBIAN	http://www.debian.org/security/2007/dsa-1342
EXPLOIT-DB	https://www.exploit-db.com/exploits/5167
FEDORA	https://www.redhat.com/archives/fedora-package-announce/2009-July/msg00095.html https://www.redhat.com/archives/fedora-package-announce/2009-July/msg00096.html
GENTOO	http://security.gentoo.org/glsa/glsa-200710-11.xml
IDEFENSE	http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=557
OSVDB	http://osvdb.org/40945
OVAL	https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.ova...
REDHAT	http://www.redhat.com/support/errata/RHSA-2007-0519.html http://www.redhat.com/support/errata/RHSA-2007-0520.html
SECTRACK	http://www.securitytracker.com/id?1018375
SECUNIA	http://secunia.com/advisories/26056 http://secunia.com/advisories/26081 http://secunia.com/advisories/26282 http://secunia.com/advisories/27240 http://secunia.com/advisories/35674
XF	https://exchange.xforce.ibmcloud.com/vulnerabilities/35375

Alert History

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Date	Informations
2021-05-04 12:05:57	Multiple Updates
2021-04-22 01:06:30	Multiple Updates
2020-05-23 00:19:55	Multiple Updates
2018-10-16 21:19:59	Multiple Updates
2017-10-11 09:23:59	Multiple Updates
2017-07-29 12:02:18	Multiple Updates
2016-06-28 16:35:50	Multiple Updates
2016-04-26 16:13:45	Multiple Updates
2014-02-17 10:40:29	Multiple Updates
2013-05-11 10:27:42	Multiple Updates
2012-11-07 00:15:28	Multiple Updates

Global Informations

Type	Count
CWE ID(s)	1
Oval ID(s)	3
CPE ID(s)	6
Sources(s)	22
osvdb(s)	1
ExploitDB Exploit(s)	1
Openvas Exploit(s)	5
Nessus® Exploit(s)	12

	Related
7.5	GLSA-200710-11
6.2	RHSA-2007:0520
6.2	RHSA-2007:0519
6.2	DSA-1342
Info : listing not affected by your CVSS Env Score

Same Subject	Severity
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6.2 - CVE-2007-3103

Executive Summary

Security-Database Scoring CVSS v3

Security-Database Scoring CVSS v2

Detail

Original Source

CWE : Common Weakness Enumeration

OVAL Definitions

CPE : Common Platform Enumeration

ExploitDB Exploits

OpenVAS Exploits

Open Source Vulnerability Database (OSVDB)

Nessus® Vulnerability Scanner

Sources (Detail)

Alert History

Global Informations

Open Standards

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