Server: insecure pid file directory permissions
Published Feb 23, 2011
4.7
MEDIUMCVSS 2.0
EPSS 0.29%
Description
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.
Affected products
No data.
Configuration 1
- 1.2.1
- 1.2.2
- 1.2.3
- 1.2.5
- 1.2.5
- 1.2.5
- 1.2.5
- 1.2.5
- 1.2.6
- 1.2.6
- 1.2.6
- 1.2.6
- 1.2.6
- 1.2.6
- 1.2.6
- 1.2.6
- 1.2.6
- 1.2.6.1
- 1.2.7
- 1.2.7.5
- 1.2.8
- 1.2.8
Configuration 2
- 8.2
- 8.2.3
No data.
Red Hat Directory Server 8 for RHEL 5
redhat-ds-admin-0:8.2.1-1.el5dsrv
Fixed · RHSA-2011:0293
Red Hat Directory Server 8 for RHEL 5
redhat-ds-base-0:8.2.4-1.el5dsrv
Fixed · RHSA-2011:0293
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Directory Server 8 for RHEL 5 | redhat-ds-admin-0:8.2.1-1.el5dsrv | Fixed | RHSA-2011:0293 |
| Red Hat Directory Server 8 for RHEL 5 | redhat-ds-base-0:8.2.4-1.el5dsrv | Fixed | RHSA-2011:0293 |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:L/AC:M/Au:N/C:N/I:N/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.29% (0.00294) | 19.86th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.29% (0.00294) | 20.84th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.04% (0.00036) | 6.95th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00042) | 5.07th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00042) | 5.63th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.95% (0.00950) | 32.28th | v2 (v2022.01.01) |
| Feb 13, 2023 | 0.95% (0.00950) | 31.86th | v2 (v2022.01.01) |
| Feb 3, 2023 | 1.03% (0.01034) | 40.96th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.95% (0.00950) | 30.63th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.95% (0.00950) | 28.61th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.95% (0.00950) | 13.46th | v2 (v2022.01.01) |
References (7)
- http://www.redhat.com/support/errata/RHSA-2011-0293.html vendor-advisoryx_refsource_REDHAT
- http://www.securityfocus.com/bid/46489 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id?1025102 vdb-entryx_refsource_SECTRACK
- https://access.redhat.com/security/cve/CVE-2011-0022 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=671199 x_refsource_CONFIRMIssue Tracking
- https://nvd.nist.gov/vuln/detail/CVE-2011-0022
- https://www.cve.org/CVERecord?id=CVE-2011-0022
| Link | Providers | Tags |
|---|---|---|
| http://www.redhat.com/support/errata/RHSA-2011-0293.html | vendor-advisoryx_refsource_REDHAT | |
| http://www.securityfocus.com/bid/46489 | vdb-entryx_refsource_BID | |
| http://www.securitytracker.com/id?1025102 | vdb-entryx_refsource_SECTRACK | |
| https://access.redhat.com/security/cve/CVE-2011-0022 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=671199 | x_refsource_CONFIRMIssue Tracking | |
| https://nvd.nist.gov/vuln/detail/CVE-2011-0022 | ||
| https://www.cve.org/CVERecord?id=CVE-2011-0022 |
Change history (0)
No recorded changes yet.