CVE-2025-32049CWE-770

Libsoup: denial of service attack to websocket server

High · published April 3, 2025

CVSS v3.1
7.5
EPSS
1%
Percentile
58.4
In the wild
Unconfirmed
What it is

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).

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00871 · 58.4th percentile
Weakness
CWE-770 · Allocation of Resources Without Limits or Throttling
Published
2025-04-03T13:36Z
EPSS history
Timeline
  • 03 APR 13:36Z
    Libsoup: denial of service attack to websocket server
    cvelistv5