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Vulnerability · Published Apr 14, 2025 · Assigned by redhat

CVE-2025-32914Libsoup: oob read on libsoup through function "soup_multipart_new_from_message" in soup-multipart.c leads to crash or exit of process

High 7.4

In plain English

A high-severity out-of-bounds read in libsoup. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 56% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)7.4High
Exploit odds (30 days)0.8%top 44.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

A flaw was found in libsoup, where the soup_multipart_new_from_message() function is vulnerable to an out-of-bounds read. This flaw allows a malicious HTTP client to induce the libsoup server to read out of bounds.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
AlmaLinux:8libsoup2.62.3-9.el8_10ALSA-2025:8132
AlmaLinux:9libsoup2.72.0-10.el9_6.2ALSA-2025:8126
AlmaLinux:8libsoup-devel2.62.3-9.el8_10ALSA-2025:8132
AlmaLinux:9libsoup-devel2.72.0-10.el9_6.2ALSA-2025:8126
AlmaLinux:10libsoup33.6.5-3.el10_0ALSA-2025:7505
AlmaLinux:10libsoup3-devel3.6.5-3.el10_0ALSA-2025:7505
AlmaLinux:10libsoup3-doc3.6.5-3.el10_0ALSA-2025:7505
Debian:12libsoup2.4no fix listedDEBIAN-CVE-2025-32914
Debian:13libsoup2.42.74.3-10.1DEBIAN-CVE-2025-32914
Debian:12libsoup3no fix listedDEBIAN-CVE-2025-32914
Debian:13libsoup33.6.5-2DEBIAN-CVE-2025-32914
Rocky Linux:8libsoup0:2.62.3-9.el8_10RLSA-2025:8132
Rocky Linux:9libsoup0:2.72.0-10.el9_6.2RLSA-2025:8126
Ubuntu:22.04:LTSlibsoup2.42.74.2-3ubuntu0.3USN-7490-1
Ubuntu:22.04:LTSlibsoup2.42.74.2-3ubuntu0.3UBUNTU-CVE-2025-32914
Ubuntu:22.04:LTSlibsoup2.42.74.2-3ubuntu0.6USN-7643-1
Ubuntu:24.04:LTSlibsoup2.42.74.3-6ubuntu1.6USN-7643-1
Ubuntu:24.04:LTSlibsoup2.42.74.3-6ubuntu1.3USN-7490-1
Ubuntu:24.04:LTSlibsoup2.42.74.3-6ubuntu1.3UBUNTU-CVE-2025-32914
Ubuntu:24.04:LTSlibsoup33.4.4-5ubuntu0.3UBUNTU-CVE-2025-32914
Ubuntu:24.04:LTSlibsoup33.4.4-5ubuntu0.3USN-7490-3
Ubuntu:24.04:LTSlibsoup33.4.4-5ubuntu0.5USN-7643-1

Affected products (as reported)

VendorProductVersions
libsoup 0 – before 3.6.5
Red Hat Red Hat Enterprise Linux 10 see references
Red Hat Red Hat Enterprise Linux 7 Extended Lifecycle Support see references
Red Hat Red Hat Enterprise Linux 8 see references
Red Hat Red Hat Enterprise Linux 8 see references
Red Hat Red Hat Enterprise Linux 8.2 Advanced Update Support see references
Red Hat Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support see references
Red Hat Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support see references
Red Hat Red Hat Enterprise Linux 8.6 Telecommunications Update Service see references
Red Hat Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions see references
Red Hat Red Hat Enterprise Linux 8.8 Extended Update Support see references
Red Hat Red Hat Enterprise Linux 9 see references
Red Hat Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions see references
Red Hat Red Hat Enterprise Linux 9.2 Extended Update Support see references
Red Hat Red Hat Enterprise Linux 9.4 Extended Update Support see references
Red Hat Red Hat Enterprise Linux 6 see references

Weakness: CWE-125 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H

References