CVE-2024-5953: 389-ds-base
CVSS: 5.7v3.1MediumDeferred
AliasesRHSA-2024:6153RHSA-2024:6568RHSA-2024:6569UBUNTU-CVE-2024-5953DEBIAN-CVE-2024-5953
Published 18-06-2024Last modified 25-02-2026
Vulnerability summary
CVE-2024-5953 is a medium (CVSS 5.7) vulnerability in 389-ds-base. EPSS estimates a 0.58% chance of exploitation in the next 30 days, higher than 46.5% of scored vulnerabilities.
CVSS score
5.7/10
010
Medium · v3.1 (CVE.org)EPSS score
0.58%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 15 · Related 7Timeline
- 18-06-2024PublishedVulnerability first disclosed.
- 25-02-2026Last modifiedVulnerability information updated.
Description
A denial of service vulnerability was found in the 389-ds-base LDAP server. This issue may allow an authenticated user to cause a server denial of service while attempting to log in with a user with a malformed hash in their password.
CVSS metrics
5 scores · 5 sources · 1 versionMedium 5.7Preferred score · CVE.org (CNA)
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HSourcesAll 5 agree
- OSV · Red hatEcosystem advisory · calculated5.7MediumCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- OSV · UbuntuEcosystem advisory · calculated5.7MediumCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- OSV · DebianEcosystem advisory · calculated5.7MediumCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- NVDNIST5.7MediumCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS trend
Probability
0.58%
Chance of exploitation in the next 30 days
Percentile
47%
Versus all other CVEs
30-day change
0.00 pp
From 0.58% on 19-09-2026
19-09-202619-10-2026
EPSS score0.58%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Redhat12 products
- 389-ds-base< 0:1.3.11.1-6.el7_9 | < 0:1.4.3.39-5.module+el8dsrv+22259+114d7218 | < 0:1.4.3.39-8.module+el8.10.0+22275+e4fc04d4
- 389-ds-base-debuginfo< 0:1.3.11.1-6.el7_9 | < 0:1.4.3.39-5.module+el8dsrv+22259+114d7218 | < 0:1.4.3.39-8.module+el8.10.0+22275+e4fc04d4
- 389-ds-base-debugsource< 0:1.4.3.39-5.module+el8dsrv+22259+114d7218 | < 0:1.4.3.39-8.module+el8.10.0+22275+e4fc04d4
- 389-ds-base-devel< 0:1.3.11.1-6.el7_9 | < 0:1.4.3.39-5.module+el8dsrv+22259+114d7218 | < 0:1.4.3.39-8.module+el8.10.0+22275+e4fc04d4
- 389-ds-base-legacy-tools< 0:1.4.3.39-5.module+el8dsrv+22259+114d7218 | < 0:1.4.3.39-8.module+el8.10.0+22275+e4fc04d4
Debian1 product
- 389-ds-base< 2.3.1+dfsg1-1+deb12u1 | < 3.1.1+dfsg1-1
Ubuntu1 product
- 389-ds-baseAll versions (No fix recorded)
3 vendors · 14 products
