CVE-2025-32049 Details
Description
A flaw was found in libsoup. The SoupWebsocketConnection may accept a large WebSocket message, which may cause libsoup to allocate memory and lead to a denial of service (DoS).
A denial-of-service vulnerability has been identified in libsoup's WebSocket implementation. The issue arises because the SoupWebsocketConnection component does not properly limit the size of WebSocket messages, allowing a malicious peer to send large messages that can cause excessive memory allocation. This flaw can lead to a denial-of-service condition by exhausting system resources.
Users can apply the available update for libsoup. Instructions for applying this update can be found in the Red Hat Product Errata RHSA-2025:8126, RHSA-2025:8128, RHSA-2025:8132, RHSA-2025:8139, RHSA-2025:8140, and RHSA-2025:8252.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Apr 3, 2025CISA-ADP
Assessed Apr 3, 2025References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-770 | Allocation of Resources Without Limits or Throttling | [email protected] |
Affected Products
Change History
14 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 30, 2026 | CVE Modified | [email protected] |
| Jun 26, 2026 | CVE Modified | [email protected] |
| Jun 25, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Nov 18, 2025 | CVE Modified | [email protected] |
| Jun 17, 2025 | CVE Modified | [email protected] |
| Jun 9, 2025 | CVE Modified | [email protected] |
| Jun 4, 2025 | CVE Modified | [email protected] |
| May 28, 2025 | CVE Modified | [email protected] |
| May 26, 2025 | CVE Modified | [email protected] |
| May 26, 2025 | CVE Modified | [email protected] |
| May 26, 2025 | CVE Modified | [email protected] |
| Apr 3, 2025 | New CVE Received | [email protected] |
Volerion