Known Vulnerabilities for Libsoup by GNOME

Listed below are 10 of the newest known vulnerabilities associated with "Libsoup" by "GNOME".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-6324 json A flaw was found in libsoup. A remote attacker could exploit an unsigned to signed conversion error in the `soup_body_input_s... Not Provided 2026-05-29 2026-05-29
CVE-2026-5119 json A flaw was found in libsoup. When establishing HTTPS tunnels through a configured HTTP proxy, sensitive session cookies are t... Not Provided 2026-03-30 2026-06-09
CVE-2026-4271 json A flaw was found in libsoup, a library for handling HTTP requests. This vulnerability, known as a Use-After-Free, occurs in t... Not Provided 2026-03-17 2026-05-19
CVE-2026-2708 json A request smuggling vulnerability exists in libsoup's HTTP/1 header parsing logic. The soup_message_headers_append_common() f... Not Provided 2026-04-23 2026-04-24
CVE-2026-2436 json Not Provided 2026-03-26 2026-04-21
CVE-2026-2369 json Not Provided 2026-03-19 2026-04-28
CVE-2025-46421 json A flaw was found in libsoup. When libsoup clients encounter an HTTP redirect, they mistakenly send the HTTP Authorization hea... Not Provided 2025-04-24 2026-06-25
CVE-2025-46420 json A flaw was found in libsoup. It is vulnerable to memory leaks in the soup_header_parse_quality_list() function when parsing a... Not Provided 2025-04-24 2026-06-25
CVE-2025-32914 json A flaw was found in libsoup, where the soup_multipart_new_from_message() function is vulnerable to an out-of-bounds read. Thi... Not Provided 2025-04-14 2026-06-25
CVE-2025-32913 json A flaw was found in libsoup, where the soup_message_headers_get_content_disposition() function is vulnerable to a NULL pointe... Not Provided 2025-04-14 2026-06-25
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationGnomeLibsoup2.68.2
ApplicationGnomeLibsoup2.68.1
ApplicationGnomeLibsoup2.68.0
ApplicationGnomeLibsoup2.67.93
ApplicationGnomeLibsoup2.67.92
ApplicationGnomeLibsoup2.67.91
ApplicationGnomeLibsoup2.67.90
ApplicationGnomeLibsoup2.67.3
ApplicationGnomeLibsoup2.67.2
ApplicationGnomeLibsoup2.67.1
ApplicationGnomeLibsoup2.66.4
ApplicationGnomeLibsoup2.66.3
ApplicationGnomeLibsoup2.66.2
ApplicationGnomeLibsoup2.66.1
ApplicationGnomeLibsoup2.66.0
ApplicationGnomeLibsoup2.66
ApplicationGnomeLibsoup2.65.92
ApplicationGnomeLibsoup2.65.91
ApplicationGnomeLibsoup2.65.90
ApplicationGnomeLibsoup2.65.2
Results limited to 20 most recent known configurations
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