CVE-2025-46420

Published: Apr 24, 2025

Modified: Nov 18, 2025

PUBLISHED

CVSS v3.1

6.5

MEDIUM

Description

A flaw was found in libsoup. It is vulnerable to memory leaks in the soup_header_parse_quality_list() function when parsing a quality list that contains elements with all zeroes.

Vendor	Product	Versions
Unknown	libsoup	affected `0 - < 3.6.3`
Red Hat	Red Hat Enterprise Linux 8	unaffected `0:2.62.3-8.el8_10 - < *`
Red Hat	Red Hat Enterprise Linux 8	unaffected `0:2.62.3-8.el8_10 - < *`
Red Hat	Red Hat Enterprise Linux 8.2 Advanced Update Support	unaffected `0:2.62.3-1.el8_2.4 - < *`
Red Hat	Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support	unaffected `0:2.62.3-2.el8_4.4 - < *`
Red Hat	Red Hat Enterprise Linux 8.4 Telecommunications Update Service	unaffected `0:2.62.3-2.el8_4.4 - < *`
Red Hat	Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions	unaffected `0:2.62.3-2.el8_4.4 - < *`
Red Hat	Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support	unaffected `0:2.62.3-2.el8_6.4 - < *`
Red Hat	Red Hat Enterprise Linux 8.6 Telecommunications Update Service	unaffected `0:2.62.3-2.el8_6.4 - < *`
Red Hat	Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions	unaffected `0:2.62.3-2.el8_6.4 - < *`
Red Hat	Red Hat Enterprise Linux 8.8 Extended Update Support	unaffected `0:2.62.3-3.el8_8.4 - < *`
Red Hat	Red Hat Enterprise Linux 9	unaffected `0:2.72.0-10.el9_6.1 - < *`
Red Hat	Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions	unaffected `0:2.72.0-8.el9_0.4 - < *`
Red Hat	Red Hat Enterprise Linux 9.2 Extended Update Support	unaffected `0:2.72.0-8.el9_2.4 - < *`
Red Hat	Red Hat Enterprise Linux 9.4 Extended Update Support	unaffected `0:2.72.0-8.el9_4.4 - < *`
Red Hat	Red Hat Enterprise Linux 10	All versions
Red Hat	Red Hat Enterprise Linux 6	All versions
Red Hat	Red Hat Enterprise Linux 7	All versions