Executive Summary

Informations
Name CVE-2006-1863 First vendor Publication 2006-04-25
Vendor Cve Last vendor Modification 2023-02-13

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:L/Au:N/C:P/I:N/A:N)
Cvss Base Score 2.1 Attack Range Local
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
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Detail

Directory traversal vulnerability in CIFS in Linux 2.6.16 and earlier allows local users to escape chroot restrictions for an SMB-mounted filesystem via "..\\" sequences, a similar vulnerability to CVE-2006-1864.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-1863

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:10383
 
Oval ID: oval:org.mitre.oval:def:10383
Title: Directory traversal vulnerability in CIFS in Linux 2.6.16 and earlier allows local users to escape chroot restrictions for an SMB-mounted filesystem via "..\\" sequences, a similar vulnerability to CVE-2006-1864.
Description: Directory traversal vulnerability in CIFS in Linux 2.6.16 and earlier allows local users to escape chroot restrictions for an SMB-mounted filesystem via "..\\" sequences, a similar vulnerability to CVE-2006-1864.
Family: unix Class: vulnerability
Reference(s): CVE-2006-1863
Version: 5
Platform(s): Red Hat Enterprise Linux 4
CentOS Linux 4
Oracle Linux 4
Product(s):
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 783

OpenVAS Exploits

Date Description
2008-01-17 Name : Debian Security Advisory DSA 1103-1 (kernel-source-2.6.8)
File : nvt/deb_1103_1.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
25068 Linux Kernel CIFS SMB Mount Traversal chroot Restriction Bypass

The Linux Kernel contains a flaw that may allow a malicious user to escape a chroot environment. The issue is triggered when a user attempts to change to a working directory outside a chroot environment in a CIFS file system using a double backslash, e.g. 'cd ..\\'. It is possible that the flaw may allow unauthorised access to file system resources, resulting in a loss of confidentiality and/or integrity.

Nessus® Vulnerability Scanner

Date Description
2007-11-10 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-302-1.nasl - Type : ACT_GATHER_INFO
2007-01-17 Name : The remote Fedora Core host is missing a security update.
File : fedora_2006-499.nasl - Type : ACT_GATHER_INFO
2007-01-17 Name : The remote Fedora Core host is missing a security update.
File : fedora_2006-500.nasl - Type : ACT_GATHER_INFO
2007-01-17 Name : The remote Fedora Core host is missing a security update.
File : fedora_2006-517.nasl - Type : ACT_GATHER_INFO
2006-12-16 Name : The remote Mandrake Linux host is missing one or more security updates.
File : mandrake_MDKSA-2006-151.nasl - Type : ACT_GATHER_INFO
2006-10-14 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-1103.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/17742
CONFIRM http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.16.11
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=189434
DEBIAN http://www.debian.org/security/2006/dsa-1103
MANDRIVA http://www.mandriva.com/security/advisories?name=MDKSA-2006:150
http://www.mandriva.com/security/advisories?name=MDKSA-2006:151
MISC http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=comm...
OSVDB http://www.osvdb.org/25068
OVAL https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.ova...
REDHAT http://rhn.redhat.com/errata/RHBA-2007-0304.html
SECUNIA http://secunia.com/advisories/19868
http://secunia.com/advisories/20398
http://secunia.com/advisories/20914
http://secunia.com/advisories/21614
SUSE http://www.novell.com/linux/security/advisories/2006-05-31.html
TRUSTIX http://www.trustix.org/errata/2006/0024
VUPEN http://www.vupen.com/english/advisories/2006/1542
http://www.vupen.com/english/advisories/2006/2554
XF https://exchange.xforce.ibmcloud.com/vulnerabilities/26141

Alert History

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