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Vulnerability Details : CVE-2011-0022

The setup scripts in 389 Directory Server 1.2.x (aka Red Hat Directory Server 8.2.x), when multiple unprivileged instances are configured, use 0777 permissions for the /var/run/dirsrv directory, which allows local users to cause a denial of service (daemon outage or arbitrary process termination) by replacing PID files contained in this directory.
Publish Date : 2011-02-23 Last Update Date : 2011-03-30
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- CVSS Scores & Vulnerability Types

CVSS Score
4.7
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID 399

- Additional Vendor Supplied Data

Vendor Impact CVSS Score CVSS Vector Report Date Publish Date
Redhat moderate
4.7
AV:L/AC:M/Au:N/C:N/I:N/A:C 2011-01-20 2011-02-22
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- Products Affected By CVE-2011-0022

# Product Type Vendor Product Version Update Edition Language
1 Application Fedoraproject 389 Directory Server 1.2.1 Version Details Vulnerabilities
2 Application Fedoraproject 389 Directory Server 1.2.2 Version Details Vulnerabilities
3 Application Fedoraproject 389 Directory Server 1.2.3 Version Details Vulnerabilities
4 Application Fedoraproject 389 Directory Server 1.2.5 RC4 Version Details Vulnerabilities
5 Application Fedoraproject 389 Directory Server 1.2.5 Version Details Vulnerabilities
6 Application Fedoraproject 389 Directory Server 1.2.5 RC1 Version Details Vulnerabilities
7 Application Fedoraproject 389 Directory Server 1.2.5 RC2 Version Details Vulnerabilities
8 Application Fedoraproject 389 Directory Server 1.2.5 RC3 Version Details Vulnerabilities
9 Application Fedoraproject 389 Directory Server 1.2.6 Version Details Vulnerabilities
10 Application Fedoraproject 389 Directory Server 1.2.6 RC2 Version Details Vulnerabilities
11 Application Fedoraproject 389 Directory Server 1.2.6 RC3 Version Details Vulnerabilities
12 Application Fedoraproject 389 Directory Server 1.2.6 A2 Version Details Vulnerabilities
13 Application Fedoraproject 389 Directory Server 1.2.6 RC6 Version Details Vulnerabilities
14 Application Fedoraproject 389 Directory Server 1.2.6 A3 Version Details Vulnerabilities
15 Application Fedoraproject 389 Directory Server 1.2.6 RC7 Version Details Vulnerabilities
16 Application Fedoraproject 389 Directory Server 1.2.6 A4 Version Details Vulnerabilities
17 Application Fedoraproject 389 Directory Server 1.2.6 RC1 Version Details Vulnerabilities
18 Application Fedoraproject 389 Directory Server 1.2.6.1 Version Details Vulnerabilities
19 Application Fedoraproject 389 Directory Server 1.2.7 Alpha3 Version Details Vulnerabilities
20 Application Fedoraproject 389 Directory Server 1.2.7.5 Version Details Vulnerabilities
21 Application Fedoraproject 389 Directory Server 1.2.8 Alpha2 Version Details Vulnerabilities
22 Application Fedoraproject 389 Directory Server 1.2.8 Alpha1 Version Details Vulnerabilities
23 Application Redhat Directory Server 8.2 Version Details Vulnerabilities
24 Application Redhat Directory Server 8.2.3 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Fedoraproject 389 Directory Server 22
Redhat Directory Server 2

- References For CVE-2011-0022

https://bugzilla.redhat.com/show_bug.cgi?id=671199 CONFIRM
http://www.securityfocus.com/bid/46489
BID 46489 Red Hat Directory Server Multiple Security Vulnerabilities Release Date:2011-02-22
http://www.redhat.com/support/errata/RHSA-2011-0293.html
REDHAT RHSA-2011:0293
http://www.securitytracker.com/id?1025102
SECTRACK 1025102

- Metasploit Modules Related To CVE-2011-0022

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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