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vulnerabilityCVE-2025-32049
Name
CVE-2025-32049
Source
NVD ( link)Debian ( link)
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).
Published Date
Updated Date
Workaround
-
Advisories

Analysis#


Affected Component
Analysis
libsoup
Patched

Vulnerability Ratings#


7.5
CVSSv31
NaN
other

Others affected components#


Name
Project
Project Version
Version
Status
buildroot
2025.02.x
2.74.3
Not Affected
buildroot
master
2.74.3
Not Affected
openwrt
master
3.7.1-r2
Not Affected
openwrt
openwrt-25.12
3.6.5-r1
Not Affected
yocto
kirkstone
3.0.7
Not Affected
yocto
scarthgap
3.4.4
Not Affected

Resolved with patches#


libsoup (yocto:master)

#
Title
Author
Resolve
1
Add tests for max-incoming-packet-size and
Michael Catanzaro <mcatanzaro@redhat.com>
CVE-2025-32049
2
websocket-test: set the total message size
Ignacio Casal Quinteiro <qignacio@amazon.com>
CVE-2025-32049
3
Set message size limit in SoupServer rather than
Michael Catanzaro <mcatanzaro@redhat.com>
CVE-2025-32049
4
websocket: add a way to restrict the total message size
Ignacio Casal Quinteiro <qignacio@amazon.com>
CVE-2025-32049