CVE-2011-0022

mediumpriority · track · 19EPSS 0.003 · 22 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.29% (22nd) EPSS

CVSS 4.7 · medium

Is it mine?

48 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · redhat_csaf

EPSS · scored 2026-10-27

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.

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

Fixedredhat-ds-admin-0:8.2.1-1.el5dsrv.i386 as a component of Red Hat Directory Server 8 (for RHEL 5 Server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0293
Fixedredhat-ds-admin-0:8.2.1-1.el5dsrv.src as a component of Red Hat Directory Server 8 (for RHEL 5 Server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0293
Fixedredhat-ds-admin-0:8.2.1-1.el5dsrv.x86_64 as a component of Red Hat Directory Server 8 (for RHEL 5 Server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0293
Fixedredhat-ds-admin-debuginfo-0:8.2.1-1.el5dsrv.i386 as a component of Red Hat Directory Server 8 (for RHEL 5 Server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0293
Fixedredhat-ds-admin-debuginfo-0:8.2.1-1.el5dsrv.x86_64 as a component of Red Hat Directory Server 8 (for RHEL 5 Server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0293
Fixedredhat-ds-base-0:8.2.4-1.el5dsrv.i386 as a component of Red Hat Directory Server 8 (for RHEL 5 Server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0293
Fixedredhat-ds-base-0:8.2.4-1.el5dsrv.src as a component of Red Hat Directory Server 8 (for RHEL 5 Server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0293
Fixedredhat-ds-base-0:8.2.4-1.el5dsrv.x86_64 as a component of Red Hat Directory Server 8 (for RHEL 5 Server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0293
Fixedredhat-ds-base-debuginfo-0:8.2.4-1.el5dsrv.i386 as a component of Red Hat Directory Server 8 (for RHEL 5 Server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0293
Fixedredhat-ds-base-debuginfo-0:8.2.4-1.el5dsrv.x86_64 as a component of Red Hat Directory Server 8 (for RHEL 5 Server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0293
Fixedredhat-ds-base-devel-0:8.2.4-1.el5dsrv.i386 as a component of Red Hat Directory Server 8 (for RHEL 5 Server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0293
Fixedredhat-ds-base-devel-0:8.2.4-1.el5dsrv.x86_64 as a component of Red Hat Directory Server 8 (for RHEL 5 Server)redhat_csaf
Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/docs/DOC-11259
https://access.redhat.com/errata/RHSA-2011:0293

cvss

Technical severity, 0–10. One row per scoring source.

4.7

010

base score 0–10 · higher = more severe · hover a vector to decode

v2.04.7mediumAV:L/AC:M/Au:N/C:N/I:N/A:Cprimary · NVD / NIST USexploitability 3.4 · impact 6.9

v2.04mediumAV:L/AC:M/Au:N/C:N/I:N/A:C/E:Usecondary · CVSS-BT (t0sche)

v2.04.7mediumAV:L/AC:M/Au:N/C:N/I:N/A:Csecondary · Red Hat Product Security US

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-399USprimary

affected products (48)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
fedoraproject 389 directory server= 1.2.1nvdUScpe:2.3:a:fedoraproject:389_directory_server:*:*:*:*:*:*:*:*
fedoraproject 389 directory server= 1.2.2nvdUScpe:2.3:a:fedoraproject:389_directory_server:*:*:*:*:*:*:*:*
fedoraproject 389 directory server= 1.2.3nvdUScpe:2.3:a:fedoraproject:389_directory_server:*:*:*:*:*:*:*:*
fedoraproject 389 directory server= 1.2.5nvdUScpe:2.3:a:fedoraproject:389_directory_server:*:*:*:*:*:*:*:*
fedoraproject 389 directory server= 1.2.6nvdUScpe:2.3:a:fedoraproject:389_directory_server:*:*:*:*:*:*:*:*
fedoraproject 389 directory server= 1.2.6.1nvdUScpe:2.3:a:fedoraproject:389_directory_server:*:*:*:*:*:*:*:*
fedoraproject 389 directory server= 1.2.7nvdUScpe:2.3:a:fedoraproject:389_directory_server:*:*:*:*:*:*:*:*
fedoraproject 389 directory server= 1.2.7.5nvdUScpe:2.3:a:fedoraproject:389_directory_server:*:*:*:*:*:*:*:*
fedoraproject 389 directory server= 1.2.8nvdUScpe:2.3:a:fedoraproject:389_directory_server:*:*:*:*:*:*:*:*
redhat directory server= 8.2nvdUScpe:2.3:a:redhat:directory_server:*:*:*:*:*:*:*:*
redhat directory server= 8.2.3nvdUScpe:2.3:a:redhat:directory_server:*:*:*:*:*:*:*:*
redhat-ds-admin-0:8.2.1-1.el4dsrv.i386 as a component of Red Hat Directory Server 8.0 (for AS v. 4)all versionsnot affectedredhat_csafUS
redhat-ds-admin-0:8.2.1-1.el4dsrv.i386 as a component of Red Hat Directory Server 8.0 (for ES v. 4)all versionsnot affectedredhat_csafUS
redhat-ds-admin-0:8.2.1-1.el4dsrv.src as a component of Red Hat Directory Server 8.0 (for AS v. 4)all versionsnot affectedredhat_csafUS
redhat-ds-admin-0:8.2.1-1.el4dsrv.src as a component of Red Hat Directory Server 8.0 (for ES v. 4)all versionsnot affectedredhat_csafUS
redhat-ds-admin-0:8.2.1-1.el4dsrv.x86_64 as a component of Red Hat Directory Server 8.0 (for AS v. 4)all versionsnot affectedredhat_csafUS
redhat-ds-admin-0:8.2.1-1.el4dsrv.x86_64 as a component of Red Hat Directory Server 8.0 (for ES v. 4)all versionsnot affectedredhat_csafUS
redhat-ds-admin-0:8.2.1-1.el5dsrv.i386 as a component of Red Hat Directory Server 8 (for RHEL 5 Server)all versionsfixedredhat_csafUS
redhat-ds-admin-0:8.2.1-1.el5dsrv.src as a component of Red Hat Directory Server 8 (for RHEL 5 Server)all versionsfixedredhat_csafUS

showing 20 of 48

advisories (1)

Vendor and ecosystem advisories describing this.

RHSA-2011:0293Red Hat Security Advisory: Red Hat Directory Server security update2011-02-22csaf · redhat_csafUS
Updated Red Hat Directory Server and related packages that fix three security issues are now available for Red Hat Directory Server 8.2. The Red Hat Security Response Team has rated this update as having moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd redhat_csaf NVD CVE.org MITRE

published 2011-02-23modified 2026-06-16

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+3721 more

references (12)

External citations — patches, advisories, analysis.

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