CVE-2025-1634
Io.quarkus:quarkus-resteasy: memory leak in quarkus resteasy classic when client requests timeout
No known exploitation. EPSS puts it in the 56th percentile. A vendor fix is available.
What to do
The vendor has published a fix. Version details are below where the sources state them.
What it is
From the CVE record
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.
In plain language
No plain-language summary for this CVE yet.
Exploitation
Where each signal puts this CVE on the scale from published to confirmed exploited.
- CISA KEV
Not in the catalog. CISA has not confirmed exploitation.
- Public exploits
No public exploit or proof of concept found in the sources we track.
- EPSS
0.8% chance of exploitation activity in the next 30 days, which ranks it in the 56th percentile of scored CVEs.
Exploit Prediction Scoring System, FIRST.org. A probability, not a confirmation.
Lifecycle
5 events over 418 days, from the signal feeds we watch.
- Patch availableworkaround available, record updated
- Publishedweakness classified
Affected products
- Red Hat Build of Apache Camel 4.8 for Quarkus 3.15OSS Libraries / generic-library
- Red Hat build of Quarkus 3.15.3.SP1OSS Libraries
- Red Hat build of Quarkus 3.8.6.SP3OSS Libraries
- Streams for Apache Kafka 2.9.1Databases / cache-message-queue
- Streams for Apache Kafka 3.0.0Databases / cache-message-queue
- Streams for Apache Kafka 3.1.0Databases / cache-message-queue
- Red Hat build of QuarkusOSS Libraries / generic-library
And 1 more affected product. See all after sign-in
Technical detail
CVSS 3.1 vector
Open in the CVSS calculatorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Scored 7.5 by NVD.
How it is reached
- Attack Vector NetworkExploitable remotely over the network without any special conditions
- Attack Complexity LowNo special conditions — the attack can be reliably reproduced
- Privileges Required NoneNo authentication required — anyone can exploit this
- User Interaction NoneNo user interaction needed — fully automated exploitation
Scope
- Scope UnchangedImpact is limited to the vulnerable component itself
Impact if exploited
- Confidentiality NoneNo confidentiality impact
- Integrity NoneNo integrity impact
- Availability HighTotal denial of service — the component is completely unavailable
Weaknesses
Sources
References in the record
- access.redhat.com/errata/RHSA-2025:12511
- access.redhat.com/errata/RHSA-2025:1884
- access.redhat.com/errata/RHSA-2025:1885
And 15 more references. See all after sign-in
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