CVE-2024-38826

Severity CVSS v4.0:

MEDIUM

Type:

CWE-400 Uncontrolled Resource Consumption ('Resource Exhaustion')

Publication date:

11/11/2024

Last modified:

17/03/2025

Description

Authenticated users can upload specifically crafted files to leak server resources. This behavior can potentially be used to run a denial of service attack against Cloud Controller. The Cloud Foundry project recommends upgrading the following releases: * Upgrade capi release version to 1.194.0 or greater * Upgrade cf-deployment version to v44.1.0 or greater. This includes a patched capi release

Impact

Vector 4.0

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/AU:Y/R:U/RE:L CVSS v4.0 Severity and Metrics:

Base Score: 5.30 MEDIUM
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/AU:Y/R:U/RE:L

Attack Vector (AV): Network
Attack Complexity (AC): Low
Attack Requirements (AT): None
Privileges Required (PR): Low
User Interaction (UI): None
Confidentiality (VC): None
Integrity (VI): None
Availability (VA): Low
Confidentiality (SC): None
Integrity (SI): None
Availability (SA): None
Automatable (AU): Yes
Recovery (R): User
Vulnerability Response Effort (RE): Low

Base Score 4.0

5.30

Severity 4.0

MEDIUM

References to Advisories, Solutions, and Tools

https://www.cloudfoundry.org/blog/cve-2024-38826-cloud-controller-denial-of-service-attack/