CVE-2024-29133 | Apache Commons Configuration: StackOverflowError calling ListDelimiterHandler.flatten(Object, int) with a cyclical object tree

Out-of-bounds Write vulnerability in Apache Commons Configuration.This issue affects Apache Commons Configuration: from 2.0 before 2.10.1. Users are recommended to upgrade to version 2.10.1, which fixes the issue.

Published: 2024-03-21 Last update: 2025-05-01 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2024-29133 is rated Moderate Risk (48.4/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.73%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2024-29133

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 1.00% 1.73% +0.73%
2 2026-04-09 0.68% 1.00% +0.32%
3 2026-01-02 — 0.68% —

Full EPSS history (12 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2024-29133

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.4 3.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:L)
A normal user session is enough; they don’t have to be admin.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:L)
Some sensitive info could get out, but not a total data dump.
Integrity (I:L)
Attackers could change some data, but it’s limited—not everything goes.
Availability (A:N)
Service keeps running; no real outage angle.
 2.8 2.5 134c704f-9b21-4f2e-91b3-4a467353bcc0

Weakness enumeration for CVE-2024-29133

GitHub Security Advisory for CVE-2024-29133

GHSA-9w38-p64v-xpmv · Severity: medium · Ecosystem: maven — Apache Commons Configuration: StackOverflowError calling ListDelimiterHandler.flatten(Object, int) with a cyclical object tree

OS Trackers for CVE-2024-29133

vendor priority summary link
debian not yet assigned CVE-2024-29133 not yet assigned priority: Debian including 1 source packages (commons-configuration2), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 3, open 2. https://security-tracker.debian.org/tracker/CVE-2024-29133
redhat low — https://access.redhat.com/security/cve/CVE-2024-29133
suse medium CVE-2024-29133 severity moderate: SUSE including 9 source package names (3.3.2-2.3:apache-commons-configuration-1.10-150200.3.11.1, apache-commons-configuration-1.10-150200.3.11.1, …), 30 product×package rows across 20 product lines (Container containers/apache-pulsar, SUSE Enterprise Storage 7.1, … (20 product lines)): Fixed 30. https://www.suse.com/security/cve/CVE-2024-29133/
ubuntu medium CVE-2024-29133 medium priority: Ubuntu including 1 source packages (commons-configuration2), 8 status rows across 8 suites (bionic, focal, jammy, noble, oracular, plucky, questing, upstream): needs-triage 4, not-affected 3, released 1. https://ubuntu.com/security/CVE-2024-29133

Affected software / configurations for CVE-2024-29133

Vendor Product Version Raw CPE
apache commons_configuration >= 2.0, < 2.10.1 cpe:2.3:a:apache:commons_configuration:*:*:*:*:*:*:*:*
fedoraproject fedora 39 cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*
fedoraproject fedora 40 cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:*

References for CVE-2024-29133

cvelogic Threat Intelligence