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io.quarkus:quarkus-resteasy: Memory Leak in Quarkus RESTEasy Classic When Client Requests Timeout

High severity GitHub Reviewed Published Feb 26, 2025 to the GitHub Advisory Database • Updated Feb 27, 2025

Package

maven io.quarkus:quarkus-resteasy (Maven)

Affected versions

>= 3.16.0.CR1, < 3.19.1
>= 3.9.0.CR1, < 3.15.3.1
< 3.8.6.1

Patched versions

3.19.1
3.15.3.1
3.8.6.1

Description

A flaw was found in the quarkus-resteasy extension, which causes memory leaks when client requests with low timeouts are made. If a client request times out, a buffer is not released correctly, leading to increased memory usage and eventual application crash due to OutOfMemoryError.

References

Published by the National Vulnerability Database Feb 26, 2025
Published to the GitHub Advisory Database Feb 26, 2025
Reviewed Feb 26, 2025
Last updated Feb 27, 2025

Severity

High

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS score

Exploit Prediction Scoring System (EPSS)

This score estimates the probability of this vulnerability being exploited within the next 30 days. Data provided by FIRST.
(18th percentile)

Weaknesses

CVE ID

CVE-2025-1634

GHSA ID

GHSA-4fwr-mh5q-hchh

Source code

Credits

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