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CVE-2015-1854

389 Directory Server before 1.3.3.10 allows attackers to bypass intended access restrictions and...

7.5 HighFix available

389 Directory Server before 1.3.3.10 allows attackers to bypass intended access restrictions and modify directory entries via a crafted ldapmodrdn call.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
None
User interaction
None

What an attacker can affect

Confidentiality
None
Integrity
High
Availability
None

Exploit likelihood

2.14%Up 1.1 points since Feb 4, 2022
90%50%10%1%

What each source reports

NVD Score used 7.5

389 Directory Server before 1.3.3.10 allows attackers to bypass intended access restrictions and modify directory entries via a crafted ldapmodrdn call.

Record
CVE-2015-1854
CVSS 3.0
7.5 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS 2.0
5.0 MediumAV:N/AC:L/Au:N/C:N/I:P/A:N
Weakness
CWE-284
Updated
2026-11-02
CVE List No score

389 Directory Server before 1.3.3.10 allows attackers to bypass intended access restrictions and modify directory entries via a crafted ldapmodrdn call.

Record
CVE-2015-1854
Updated
2026-11-02
EUVDEUVD-2015-1963 No score

389 Directory Server before 1.3.3.10 allows attackers to bypass intended access restrictions and modify directory entries via a crafted ldapmodrdn call.

Record
EUVD-2015-1963
Updated
2026-11-03
GitHub AdvisoriesGHSA-v685-gqm8-hvj7 7.5

389 Directory Server before 1.3.3.10 allows attackers to bypass intended access restrictions and...

389 Directory Server before 1.3.3.10 allows attackers to bypass intended access restrictions and modify directory entries via a crafted ldapmodrdn call.

Record
GHSA-v685-gqm8-hvj7
CVSS 3.0
7.5 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Weakness
CWE-284
Updated
2026-11-02
OSV 7.5

389 Directory Server before 1.3.3.10 allows attackers to bypass intended access restrictions and modify directory entries via a crafted ldapmodrdn call.

Record
CVE-2015-1854
CVSS 3.0
7.5 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Updated
2026-11-02
OSVDEBIAN-CVE-2015-1854 7.5

389 Directory Server before 1.3.3.10 allows attackers to bypass intended access restrictions and modify directory entries via a crafted ldapmodrdn call.

Record
DEBIAN-CVE-2015-1854
CVSS 3.0
7.5 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Updated
2026-11-02
OSVMGASA-2015-0183 No score

Updated 389-ds-base packages fix CVE-2015-1854

Updated 389-ds-base packages fix security vulnerability:

A flaw was found in the way Red Hat Directory Server performed authorization of modrdn operations. An unauthenticated attacker able to issue an ldapmodrdn call to the directory server could use this flaw to perform unauthorized modifications of entries in the directory server (CVE-2015-1854).

Record
MGASA-2015-0183
Updated
2026-11-02
OSVopenSUSE-SU-2024:10157-1 No score

389-ds-1.3.4.14-1.2 on GA media

These are all security issues fixed in the 389-ds-1.3.4.14-1.2 package on the GA media of openSUSE Tumbleweed.

Record
openSUSE-SU-2024:10157-1
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
389-ds-base
Debian:12
 before 1.3.3.10-1
1.3.3.10-1
389-ds-base
Debian:13
 before 1.3.3.10-1
1.3.3.10-1
389-ds-base
Debian:8
From an advisory covering 5 CVEs
 before 1.3.3.5-4+deb8u1, plus listed versions
1.3.3.5-4
1.3.3.5-4+deb8u1
389-ds-base
Mageia:4
 before 1.3.3.10-1.mga4
1.3.3.10-1.mga4
389-ds-base
Red Hat:enterprise_linux:7::client
 before 0:1.3.3.1-16.el7_1
0:1.3.3.1-16.el7_1
389-ds-base-debuginfo
Red Hat:enterprise_linux:7::client
 before 0:1.3.3.1-16.el7_1
0:1.3.3.1-16.el7_1
389-ds-base-devel
Red Hat:enterprise_linux:7::client
 before 0:1.3.3.1-16.el7_1
0:1.3.3.1-16.el7_1
389-ds-base-libs
Red Hat:enterprise_linux:7::client
 before 0:1.3.3.1-16.el7_1
0:1.3.3.1-16.el7_1
389-ds-base
Red Hat:enterprise_linux:7::computenode
 before 0:1.3.3.1-16.el7_1
0:1.3.3.1-16.el7_1
389-ds-base-debuginfo
Red Hat:enterprise_linux:7::computenode
 before 0:1.3.3.1-16.el7_1
0:1.3.3.1-16.el7_1
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Affected packages
PackageAffectedFixed
389-ds-base-devel
Red Hat:enterprise_linux:7::computenode
 before 0:1.3.3.1-16.el7_1
0:1.3.3.1-16.el7_1
389-ds-base-libs
Red Hat:enterprise_linux:7::computenode
 before 0:1.3.3.1-16.el7_1
0:1.3.3.1-16.el7_1
389-ds-base
Red Hat:enterprise_linux:7::server
 before 0:1.3.3.1-16.ael7b_1
0:1.3.3.1-16.ael7b_1
389-ds-base-debuginfo
Red Hat:enterprise_linux:7::server
 before 0:1.3.3.1-16.ael7b_1
0:1.3.3.1-16.ael7b_1
389-ds-base-libs
Red Hat:enterprise_linux:7::server
 before 0:1.3.3.1-16.ael7b_1
0:1.3.3.1-16.ael7b_1
389-ds-base-devel
Red Hat:enterprise_linux:7::server
 before 0:1.3.3.1-16.ael7b_1
0:1.3.3.1-16.ael7b_1
389-ds-base
Red Hat:enterprise_linux:7::workstation
 before 0:1.3.3.1-16.el7_1
0:1.3.3.1-16.el7_1
389-ds-base-debuginfo
Red Hat:enterprise_linux:7::workstation
 before 0:1.3.3.1-16.el7_1
0:1.3.3.1-16.el7_1
389-ds-base-libs
Red Hat:enterprise_linux:7::workstation
 before 0:1.3.3.1-16.el7_1
0:1.3.3.1-16.el7_1
389-ds-base-devel
Red Hat:enterprise_linux:7::workstation
 before 0:1.3.3.1-16.el7_1
0:1.3.3.1-16.el7_1
389-ds
openSUSE:Tumbleweed
From an advisory covering 4 CVEs
 before 1.3.4.14-1.2
1.3.4.14-1.2

History

History
RecordedChangedSources
affected, facts
aliasesEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2015-1854 is a high vulnerability (CVSS 7.5) in Fedoraproject 389 Directory Server, published May 3, 2015. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.14%, the 82nd percentile. Fixed in 389-ds-base 1.3.3.10-1.

References

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