CVE-2023-34055

Spring Boot server Web Observations DoS Vulnerability

State: Published
Severity: 5.3 Medium
Published: Nov 28, 2023
Updated: Feb 13, 2025
Reserved: May 25, 2023

Description

In Spring Boot versions 2.7.0 - 2.7.17, 3.0.0-3.0.12 and 3.1.0-3.1.5, it is possible for a user to provide specially crafted HTTP requests that may cause a denial-of-service (DoS) condition.

Specifically, an application is vulnerable when all of the following are true:

* the application uses Spring MVC or Spring WebFlux * org.springframework.boot:spring-boot-actuator is on the classpath

Scores

CVSS	Score	Vector	Source
3.1	5.3 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L	vmware

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
Spring BootSpring	2.7.0 to before 2.7.18Affected 3.0.0 to before 3.0.13Affected 3.1.0 to before 3.1.6Affected older unsupported versionsAffected

References

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