Is CVE-2024-11584 in the CISA KEV catalog?

No. CVE-2024-11584 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-11584?

CVE-2024-11584 has a CVSS v3 base score of 5.9 (MEDIUM).

What is the EPSS score for CVE-2024-11584?

CVE-2024-11584 has an EPSS score of 0.12% (2th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2024-11584?

Upgrade cloud-init on debian 12 to 22.4.2-1+deb12u3 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2024-11584

MEDIUM

5.9

CVSS v3

NVD

Description

cloud-init through 25.1.2 includes the systemd socket unit cloud-init-hotplugd.socket with default SocketMode that grants 0666 permissions, making it world-writable. This is used for the "/run/cloud-init/hook-hotplug-cmd" FIFO. An unprivileged user could trigger hotplug-hook commands.

CWE-732Incorrect Permission Assignment for Critical Resource

How to fix

Remediation Available

cloud-initDebian

Fixed in:22.4.2-1+deb12u3CVE-2024-11584

Fixed in:25.1.4-1CVE-2024-11584

cloud-initUbuntu

Fixed in:21.1-19-gbad84ad4-0ubuntu1~16.04.4+esm2USN-7677-1

Fixed in:23.1.2-0ubuntu0~18.04.1+esm1USN-7677-1

Fixed in:24.4.1-0ubuntu0~20.04.3+esm1USN-7677-1

Fixed in:25.1.4-0ubuntu0~22.04.1USN-7677-1

Fixed in:25.1.4-0ubuntu0~24.04.1USN-7677-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityLow

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

Exploit Intelligence

0.12%probability of exploitation in 30 days

2ndpercentile

Low risk: more likely to be exploited than 2% of all known CVEs.

References

Patch1

github.com

Release Notes1

github.com

Related Vulnerabilities

Other CWE-732 (Incorrect Permission Assignment for Critical Resource) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2011-3923	Critical	9.8	89%	-	Fix
CVE-2018-15379	Critical	9.8	86%	-	-
CVE-2018-1000207	High	7.2	64%	-	-
CVE-2023-32986	High	8.8	63%	-	-
CVE-2021-44521	Critical	9.1	55%	-	Fix
CVE-2018-13374	Medium	4.3	38%	KEV + Ransom	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-09-05.