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CVE-2024-52530

Published: Nov 11, 2024Updated: Nov 3, 2025 Sources: CVE List NVD BDUCWE-444
NVD MITRE
7.5CVSSHIGH
EPSS Score
0.8%
Top 48.5%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available

Description

GNOME libsoup before 3.6.0 allows HTTP request smuggling in some configurations because '\0' characters at the end of header names are ignored, i.e., a "Transfer-Encoding\0: chunked" header is treated the same as a "Transfer-Encoding: chunked" header.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:HIntegrity
High
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-444

Affected Products

libsoupgnome
LibraryLibrary
OSS Libraries / generic-library
Red Hat Enterprise LinuxRed Hat Inc.
On-premOS
Operating Systems / linux-distro
openSUSE TumbleweedNovell Inc.
On-premOS
Operating Systems / linux-distro
UbuntuCanonical Ltd.
On-premOS
Operating Systems / linux-distro
Debian GNU/LinuxСообщество свободного программного обеспечения
On-premOS
Operating Systems / linux-distro
gnomeoss-projectUSConsumer Softwareaka gnome project, glib
red hat inc.commercialUSOperating Systemsaka red hat
novell inc.commercialUSOperating Systems
canonical ltd.commercialGBOperating Systemsaka canonical
сообщество свободного программного обеспеченияoss-projectOperating Systemsaka сообщество свободного программного обеспечения, fsf
and 8 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available

MITRE ATT&CK

1 technique
Collection
View detailed technique mapping

References

https://gitlab.gnome.org/GNOME/libsoup/-/issues/377
gitlab.gnome.org
https://gitlab.gnome.org/GNOME/libsoup/-/merge_requests/402
gitlab.gnome.org
https://gitlab.gnome.org/Teams/Releng/security/-/wikis/home
gitlab.gnome.org
and 18 more references View all →

Timeline

Published
Nov 11, 2024
Last Updated
Nov 3, 2025

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