CVE-2024-6174

HIGHNVD 8.88.8—

8.8

When a non-x86 platform is detected, cloud-init grants root access to a hardcoded url with a local IP address. To prevent this, cloud-init default configurations disable platform enumeration.

CVSS v3: 8.8
EG Score: 8.8(medium)
EPSS: 32.0%
KEV: Not listed

Published

June 26, 2025

Last Modified

August 26, 2025

References (1)

security@ubuntuhttps://github.com/canonical/cloud-init/releases/tag/25.1.3

Patch Availability(9)

Vendor / Ecosystem	Fixed in / Patch	Released	Source
ubuntu	grub-legacy-ec2 (21.1-19-gbad84ad4-0ubuntu1~16.04.4+esm2) @ xenial	2026-05-30	ubuntu
redhat	cloud-init-0:21.1-19.el9_0.7	2025-07-16	redhat
redhat	cloud-init-0:23.4-7.el8_10.10	2025-07-16	redhat
redhat	cloud-init-0:21.1-15.el8_6.4	2025-07-16	redhat
redhat	cloud-init-0:22.1-8.el8_8.2	2025-07-16	redhat
redhat	cloud-init-0:24.4-4.el9_6.3	2025-07-14	redhat
redhat	cloud-init-0:22.1-10.el9_2.1	2025-07-14	redhat
redhat	cloud-init-0:23.4-7.el9_4.13	2025-07-14	redhat
redhat	cloud-init-0:24.4-3.el10_0.2	2025-07-14	redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-287Improper Authentication

All Vendor Advisories

(10)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Data Freshness Timeline

(refreshed 15× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-07 15:24 UTCepss_batch
2026-06-07 15:24 UTCepss_batch
2026-06-06 13:46 UTCepss_batch
2026-06-06 13:46 UTCepss_batch
2026-06-05 22:46 UTCepss_batch
2026-06-05 22:46 UTCepss_batch
2026-06-05 06:09 UTCepss_batch
2026-06-05 06:09 UTCepss_batch
2026-06-04 13:11 UTCepss_batch
2026-06-04 13:11 UTCepss_batch
2026-06-02 20:12 UTCepss_batch
2026-06-02 20:12 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-31 00:16 UTCepss_batch
2026-05-30 02:56 UTCEG score recompute

Frequently asked(5)

What is CVE-2024-6174?

CVE-2024-6174 is a high vulnerability published on June 26, 2025. When a non-x86 platform is detected, cloud-init grants root access to a hardcoded url with a local IP address. To prevent this, cloud-init default configurations disable platform enumeration.

When was CVE-2024-6174 disclosed?

CVE-2024-6174 was first published in the National Vulnerability Database on June 26, 2025, with the most recent update on August 26, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-6174 actively exploited?

CVE-2024-6174 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 32.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-6174?

CVE-2024-6174 has a CVSS v3 base score of 8.8 (NVD).

How do I remediate CVE-2024-6174?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-6174, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2024-6174

Published

Last Modified

References (1)

Patch Availability(9)

Weakness Classification(1)

All Vendor Advisories

Data Freshness Timeline

Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-6174?

Same vendor

Same CWE

CVE-2024-6174

📅 Published

🔄 Last Modified

🔗 References (1)

Patch Availability(9)

Weakness Classification(1)

All Vendor Advisories

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2024-6174?

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References (1)

Frequently asked(5)

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