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CVE-2024-8445

19
FAUCET Score

CVE-2024-8445 is a medium-severity vulnerability affecting 389-ds-base, where an authenticated user can crash the server by providing malformed input when modifying their userPassword. This local attack requires low privileges and no user interaction, leading to high availability impact but no confidentiality or integrity compromise. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
Red HatRed Hat Enterprise Linux 7 Extended Lifecycle Support
Range not provided by sourceCNA affecteddefault affected
Https://Github.Com/389ds/389-Ds-Base389-Ds-Base
3.1.1CNA affecteddefault unknown

CVSS Data

CVSS version used by this source: 3.1

5.7MEDIUM

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
2.1
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.42%
Probability of exploitation in next 30 days
EPSS Percentile
34.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0042 is in the 59th percentile among its peer group of 314 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 7 Extended Lifecycle SupportFixed in: 389-ds-base-0:1.3.11.1-7.el7_9
View patch

Vendor Advisories (1)

redhatCVE-2024-8445Moderate

389-ds-base: server crash while modifying `userPassword` using malformed input (Incomplete fix for CVE-2024-2199)

Sep 5, 2024

References

lists.debian.org / debian-lts-announce/2025/01/msg00015.html
access.redhat.com / errata/RHSA-2024:7434
access.redhat.com / security/cve/CVE-2024-8445
bugzilla.redhat.com / show_bug.cgi