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vulnerabilityCVE-2025-32907
Name
CVE-2025-32907
Source
NVD ( link)Debian ( link)
Description
A flaw was found in libsoup. The implementation of HTTP range requests is vulnerable to a resource consumption attack. This flaw allows a malicious client to request the same range many times in a single HTTP request, causing the server to use large amounts of memory. This does not allow for a full denial of service.
Published Date
Updated Date
Workaround
-
Advisories

Analysis#


Vulnerability Ratings#


5.3
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
master
3.6.6
Not Affected
yocto
scarthgap
3.4.4
Patched
yocto
scarthgap
2.74.3
Patched

Resolved with patches#


libsoup (yocto:kirkstone)

#
Title
Author
Resolve
1
soup-message-headers: Correct merge of ranges
Milan Crha <mcrha@redhat.com>
CVE-2025-32907
2
server-mem-limit-test: Limit memory usage only when not
Milan Crha <mcrha@redhat.com>
CVE-2025-32907

libsoup-2.4 (yocto:kirkstone)

#
Title
Author
Resolve
1
soup-message-headers: Correct merge of ranges
Milan Crha <mcrha@redhat.com>
CVE-2025-32907

libsoup-2.4 (yocto:scarthgap)

#
Title
Author
Resolve
1
soup-message-headers: Correct merge of ranges
Milan Crha <mcrha@redhat.com>
CVE-2025-32907