CVE catalog

CVE-2017-7551

389-ds-base: CVE-2017-7551

Severity: Medium · CVSS 5.3CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Published: Jul 31, 2017, 12:00:00 AM UTC
Source: [NVD] · [CVE record]
EPSS: 1.42% · Oct 25, 2026

389-ds-base version before 1.3.5.19 and 1.3.6.7 are vulnerable to password brute-force attacks during account lockout due to different return codes returned on password attempts.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	389-ds-base	sid	`3.3.1-3`	fixed
Debian	389-ds-base	trixie	`3.1.2+dfsg1-1+deb13u1`	fixed
Debian	389-ds-base	bookworm	`2.3.1+dfsg1-1+deb12u1`	fixed
Ubuntu	389-ds-base	pro	`1.3.3.12-1build1`	vulnerable
Ubuntu	389-ds-base	pro	`1.3.3.13-1`	vulnerable
Ubuntu	389-ds-base	pro	`1.3.4.5-2`	vulnerable
Ubuntu	389-ds-base	pro	`1.3.4.8-1`	vulnerable
Ubuntu	389-ds-base	pro	`1.3.4.8-3`	vulnerable
Ubuntu	389-ds-base	pro	`1.3.4.8-3ubuntu1`	vulnerable
Ubuntu	389-ds-base	pro	`1.3.4.8-4`	vulnerable
Ubuntu	389-ds-base	pro	`1.3.4.9-1`	vulnerable
Ubuntu	389-ds-base	pro	`1.3.4.9-1ubuntu0.1~esm1`	vulnerable
Ubuntu	389-ds-base	26.04	`3.1.2+dfsg1-1`	vulnerable
Ubuntu	389-ds-base	26.04	`3.1.2+vendor1-2`	vulnerable

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	389-ds-base	source	sid	`1.3.6.7-1`	not yet assigned	Not reported	[870752]
Debian	389-ds-base	source	trixie	`1.3.6.7-1`	not yet assigned	Not reported	[870752]
Debian	389-ds-base	source	bookworm	`1.3.6.7-1`	not yet assigned	Not reported	[870752]

[Debian bug #870752]

OpenFactory catalog packages

[Debian 12 (Bookworm)]

[389-ds]Fixed
Source package: [389-ds-base]
Details (2)
- 2.3.1+dfsg1-1+deb12u1 · all · bookworm
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · bookworm; dsa · 389-ds-base · debian · 12
- 2.3.1+dfsg1-1+deb12u1 · all · bookworm
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · bookworm; dsa · 389-ds-base · debian · 12
[389-ds-base]Fixed
Details (2)
- 2.3.1+dfsg1-1+deb12u1 · amd64 · bookworm
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · bookworm; dsa · 389-ds-base · debian · 12
- 2.3.1+dfsg1-1+deb12u1 · arm64 · bookworm
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · bookworm; dsa · 389-ds-base · debian · 12
[389-ds-base-dev]Fixed
Source package: [389-ds-base]
Details (2)
- 2.3.1+dfsg1-1+deb12u1 · amd64 · bookworm
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · bookworm; dsa · 389-ds-base · debian · 12
- 2.3.1+dfsg1-1+deb12u1 · arm64 · bookworm
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · bookworm; dsa · 389-ds-base · debian · 12
[389-ds-base-libs]Fixed
Source package: [389-ds-base]
Details (2)
- 2.3.1+dfsg1-1+deb12u1 · amd64 · bookworm
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · bookworm; dsa · 389-ds-base · debian · 12
- 2.3.1+dfsg1-1+deb12u1 · arm64 · bookworm
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · bookworm; dsa · 389-ds-base · debian · 12
[cockpit-389-ds]Fixed
Source package: [389-ds-base]
Details (2)
- 2.3.1+dfsg1-1+deb12u1 · all · bookworm
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · bookworm; dsa · 389-ds-base · debian · 12
- 2.3.1+dfsg1-1+deb12u1 · all · bookworm
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · bookworm; dsa · 389-ds-base · debian · 12
[python3-lib389]Fixed
Source package: [389-ds-base]
Details (2)
- 2.3.1+dfsg1-1+deb12u1 · all · bookworm
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · bookworm; dsa · 389-ds-base · debian · 12
- 2.3.1+dfsg1-1+deb12u1 · all · bookworm
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · bookworm; dsa · 389-ds-base · debian · 12

[Debian 13 (Trixie)]

[389-ds]Fixed
Source package: [389-ds-base]
Details (2)
- 3.1.2+dfsg1-1+deb13u1 · all · trixie
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · 13
- 3.1.2+dfsg1-1+deb13u1 · all · trixie
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · 13
[389-ds-base]Fixed
Details (2)
- 3.1.2+dfsg1-1+deb13u1 · amd64 · trixie
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · 13
- 3.1.2+dfsg1-1+deb13u1 · arm64 · trixie
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · 13
[389-ds-base-dev]Fixed
Source package: [389-ds-base]
Details (2)
- 3.1.2+dfsg1-1+deb13u1 · amd64 · trixie
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · 13
- 3.1.2+dfsg1-1+deb13u1 · arm64 · trixie
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · 13
[389-ds-base-libs]Fixed
Source package: [389-ds-base]
Details (2)
- 3.1.2+dfsg1-1+deb13u1 · amd64 · trixie
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · 13
- 3.1.2+dfsg1-1+deb13u1 · arm64 · trixie
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · 13
[cockpit-389-ds]Fixed
Source package: [389-ds-base]
Details (2)
- 3.1.2+dfsg1-1+deb13u1 · all · trixie
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · 13
- 3.1.2+dfsg1-1+deb13u1 · all · trixie
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · 13
[python3-lib389]Fixed
Source package: [389-ds-base]
Details (2)
- 3.1.2+dfsg1-1+deb13u1 · all · trixie
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · 13
- 3.1.2+dfsg1-1+deb13u1 · all · trixie
  Fixed · Fixed: 1.3.6.7-1
  dsa · 389-ds-base · debian · 13

Observed: Oct 23, 2026, 5:30:47 PM UTC

References

[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX]