CVE-2024-3657

HIGH
MEDIUM Priority: 0.10 BB Relevance: 75/100
Published: 2024-05-28 Modified: 2026-11-04 First seen: 2026-11-04 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: None
I: None
A: High

Description

A flaw was found in 389-ds-base. A specially-crafted LDAP query can potentially cause a failure on the directory server, leading to a denial of service

Weakness Classification (1)

Bug Bounty Relevance

75 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

7.5 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS — Exploitation Probability

1.28%
Raw Score 0.012820
Percentile 70.6%
Date 2026-11-14

EPSS Trend

2026-11-14
0.01282
2026-11-13
0.01282
2026-11-12
0.01282
2026-11-10
0.01282
2026-11-09
0.01282
2026-11-08
0.01282
2026-11-07
0.01282
2026-11-06
0.01282
2026-11-05
0.01282
2026-11-04
0.01282

Intelligence Sources

mitre ref →
nvd ref →