CVE-2025-1634: high-severity vulnerability in quarkus-resteasy
Io.quarkus:quarkus-resteasy: memory leak in quarkus resteasy classic when client requests timeout
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.5epss 1.0%
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
quarkus-resteasyRed Hat · Red Hat Build of Apache Camel 4.8 for Quarkus 3.15Red Hat · Red Hat build of QuarkusRed Hat · Red Hat build of Quarkus 3.15.3.SP1Red Hat · Red Hat build of Quarkus 3.8.6.SP3Red Hat · Streams for Apache Kafka 2.9.1Red Hat · Streams for Apache Kafka 3.0.0Red Hat · Streams for Apache Kafka 3.1.0Related CVEs — quarkus-resteasy
In the same product, most dangerous first.
CVE-2024-1635HIGHUndertow: out-of-memory error after several closed connections with wildfly-http-client protocolEPSS 4.6%CVE-2024-5971HIGHUndertow: response write hangs in case of java 17 tlsv1.3 newsessionticketEPSS 2.9%CVE-2023-3223HIGHUndertow: outofmemoryerror due to @multipartconfig handlingEPSS 2.7%CVE-2024-7885HIGHUndertow: improper state management in proxy protocol parsing causes information leakageEPSS 2.6%CVE-2023-4853HIGHQuarkus: http security policy bypassEPSS 2.3%CVE-2024-3653MEDIUMUndertow: learningpushhandler can lead to remote memory dos attacksEPSS 1.9%
References
https://access.redhat.com/errata/RHSA-2025:12511https://access.redhat.com/errata/RHSA-2025:1884https://access.redhat.com/errata/RHSA-2025:1885https://access.redhat.com/errata/RHSA-2025:2067https://access.redhat.com/errata/RHSA-2025:23417https://access.redhat.com/errata/RHSA-2025:9922https://access.redhat.com/security/cve/CVE-2025-1634https://bugzilla.redhat.com/show_bug.cgi?id=2347319https://github.com/quarkusio/quarkus/issues/46412https://github.com/quarkusio/quarkus/pull/46419