CVE-2016-0741

high

Published 2016-04-19 · Modified 2026-05-06

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CVSS v3

7.5

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v4 NEW

—

not yet in upstream

VIR risk

7.5

Description

slapd/connection.c in 389 Directory Server (formerly Fedora Directory Server) 1.3.4.x before 1.3.4.7 allows remote attackers to cause a denial of service (infinite loop and connection blocking) by leveraging an abnormally closed connection.

Predictions

Exploit likelihood

83%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

OS impact

Red Hat Affected 1 release

Version	Status	Fixed in
7.0	Affected	—

Debian Fixed 4 releases

Version	Status	Fixed in
trixie	Fixed	`1.3.4.8-1`
sid	Fixed	`1.3.4.8-1`
bullseye	Fixed	`1.3.4.8-1`
bookworm	Fixed	`1.3.4.8-1`

Application impact

Vendor	Product	Versions
fedoraproject	389_directory_server	`1.3.4.0`
fedoraproject	389_directory_server	`1.3.4.1`
fedoraproject	389_directory_server	`1.3.4.4`
fedoraproject	389_directory_server	`1.3.4.5`

References

CWEs

CWE-399

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.