Is CVE-2024-52532 in the CISA KEV catalog?

No. CVE-2024-52532 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-52532?

CVE-2024-52532 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2024-52532?

CVE-2024-52532 has an EPSS score of 0.93% (56th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2024-52532?

Upgrade libsoup2.4 on debian 11 to 2.72.0-2+deb11u1 or later. Fixes are available for 14 affected products.

CVE & CISA-KEV Catalog

CVE-2024-52532

HIGH

7.5

CVSS v3

NVD

Description

GNOME libsoup before 3.6.1 has an infinite loop, and memory consumption. during the reading of certain patterns of WebSocket data from clients.

CWE-835

How to fix

Remediation Available

libsoup2.4Debian

Fixed in:2.72.0-2+deb11u1CVE-2024-52532

Fixed in:2.74.3-1+deb12u1CVE-2024-52532

Fixed in:2.74.3-8.1CVE-2024-52532

libsoupRed Hat / RHEL

Fixed in:0:2.62.3-6.el8_10RHSA-2024:9573

Fixed in:0:2.72.0-8.el9_5.2RHSA-2024:9559

libsoupRocky

Fixed in:0:2.62.3-6.el8_10RHSA-2024:9573

Fixed in:0:2.72.0-8.el9_5.2RHSA-2024:9559

libsoup-debuginfoRocky

Fixed in:0:2.62.3-6.el8_10RHSA-2024:9573

Fixed in:0:2.72.0-8.el9_5.2RHSA-2024:9559

libsoup-debuginfoRed Hat / RHEL

Fixed in:0:2.62.3-6.el8_10RHSA-2024:9573

Fixed in:0:2.72.0-8.el9_5.2RHSA-2024:9559

libsoup-debugsourceRed Hat / RHEL

Fixed in:0:2.62.3-6.el8_10RHSA-2024:9573

Fixed in:0:2.72.0-8.el9_5.2RHSA-2024:9559

libsoup-debugsourceRocky

Fixed in:0:2.62.3-6.el8_10RHSA-2024:9573

Fixed in:0:2.72.0-8.el9_5.2RHSA-2024:9559

libsoup-develRocky

Fixed in:0:2.62.3-6.el8_10RHSA-2024:9573

Fixed in:0:2.72.0-8.el9_5.2RHSA-2024:9559

libsoup-develRed Hat / RHEL

Fixed in:0:2.62.3-6.el8_10RHSA-2024:9573

Fixed in:0:2.72.0-8.el9_5.2RHSA-2024:9559

libsoup-2.4-1Ubuntu

Fixed in:2.74.3-6ubuntu1.1USN-7126-1

libsoup-3.0-0Ubuntu

Fixed in:3.0.7-0ubuntu1+esm1USN-7127-1

Fixed in:3.4.4-5ubuntu0.1USN-7127-1

libsoup2.4Ubuntu

Fixed in:2.52.2-1ubuntu0.3+esm4USN-7565-1

Fixed in:2.62.1-1ubuntu0.4+esm1USN-7126-1

Fixed in:2.62.1-1ubuntu0.4+esm5USN-7565-1

Fixed in:2.70.0-1ubuntu0.1USN-7126-1

Fixed in:2.74.2-3ubuntu0.1USN-7126-1

Fixed in:2.74.3-6ubuntu1.1USN-7126-1

libsoup2.4-1Ubuntu

Fixed in:2.52.2-1ubuntu0.3+esm4USN-7565-1

Fixed in:2.62.1-1ubuntu0.4+esm5USN-7565-1

Fixed in:2.62.1-1ubuntu0.4+esm1USN-7126-1

Fixed in:2.70.0-1ubuntu0.1USN-7126-1

Fixed in:2.74.2-3ubuntu0.1USN-7126-1

libsoup3Ubuntu

Fixed in:3.0.7-0ubuntu1+esm1USN-7127-1

Fixed in:3.4.4-5ubuntu0.1USN-7127-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploit Intelligence

0.93%probability of exploitation in 30 days

56thpercentile

Moderate risk: more likely to be exploited than 56% of all known CVEs.

References

Vendor Advisory1

gitlab.gnome.org

Issue Tracking2

Other references1

lists.debian.org

Related Vulnerabilities

Other CWE-835 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2020-13935	High	7.5	88%	-	Fix
CVE-2020-36227	High	7.5	78%	-	Fix
CVE-2022-0778	High	7.5	71%	-	Fix
CVE-2019-14241	High	7.5	70%	-	-
CVE-2017-16944	High	7.5	63%	-	Fix
CVE-2024-20353	High	8.6	63%	KEV	-

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-11-03.