OESA-2026-2030 libsoup security update

libsoup is an HTTP client/server library for GNOME. It uses GObjects and the glib main loop, to integrate well with GNOME applications, and also has a synchronous API, for use in threaded applications. Security Fixes: A flaw was found in libsoup. When establishing HTTPS tunnels through a configur...

CLSA-2026-1777035141 libsoup: Fix of CVE-2026-5119

CVE-2026-5119: do not send cookies to a HTTP proxy for a HTTPS request...

CLSA-2026-1777036238 libsoup: Fix of CVE-2026-5119

CVE-2026-5119: do not send cookies to a HTTP proxy for a HTTPS request...

CLSA-2026-1777035524 libsoup: Fix of CVE-2026-5119

CVE-2026-5119: do not send cookies to a HTTP proxy for a HTTPS request...

EUVD-2026-25306

A request smuggling vulnerability exists in libsoup's HTTP/1 header parsing logic. The soupmessageheadersappendcommon function in libsoup/soup-message-headers.c unconditionally appends each header value without validating for duplicate or conflicting Content-Length fields. This allows an attacker...

CVE-2026-2708

A request smuggling vulnerability exists in libsoup's HTTP/1 header parsing logic. The soupmessageheadersappendcommon function in libsoup/soup-message-headers.c unconditionally appends each header value without validating for duplicate or conflicting Content-Length fields. This allows an attacker...

AZL-84683 CVE-2026-2708 affecting package libsoup for versions less than 3.4.4-16

A request smuggling vulnerability exists in libsoup's HTTP/1 header parsing logic. The soupmessageheadersappendcommon function in libsoup/soup-message-headers.c unconditionally appends each header value without validating for duplicate or conflicting Content-Length fields. This allows an attacker...

CVE-2026-2708

A request smuggling vulnerability exists in libsoup's HTTP/1 header parsing logic. The soupmessageheadersappendcommon function in libsoup/soup-message-headers.c unconditionally appends each header value without validating for duplicate or conflicting Content-Length fields. This allows an attacker...

UBUNTU-CVE-2026-2708

A request smuggling vulnerability exists in libsoup's HTTP/1 header parsing logic. The soupmessageheadersappendcommon function in libsoup/soup-message-headers.c unconditionally appends each header value without validating for duplicate or conflicting Content-Length fields. This allows an attacker...

CVE-2026-2708 Libsoup: libsoup: http request smuggling via duplicate content-length headers

A request smuggling vulnerability exists in libsoup's HTTP/1 header parsing logic. The soupmessageheadersappendcommon function in libsoup/soup-message-headers.c unconditionally appends each header value without validating for duplicate or conflicting Content-Length fields. This allows an attacker...

CVE-2026-2708 Libsoup: libsoup: http request smuggling via duplicate content-length headers

A request smuggling vulnerability exists in libsoup's HTTP/1 header parsing logic. The soupmessageheadersappendcommon function in libsoup/soup-message-headers.c unconditionally appends each header value without validating for duplicate or conflicting Content-Length fields. This allows an attacker...

CVE-2026-2708

A request smuggling vulnerability exists in libsoup's HTTP/1 header parsing logic. The soupmessageheadersappendcommon function in libsoup/soup-message-headers.c unconditionally appends each header value without validating for duplicate or conflicting Content-Length fields. This allows an attacker...

CVE-2026-2708

A request smuggling vulnerability exists in libsoup's HTTP/1 header parsing logic. The soupmessageheadersappendcommon function in libsoup/soup-message-headers.c unconditionally appends each header value without validating for duplicate or conflicting Content-Length fields. This allows an attacker...

CVE-2026-2708

CVE-2026-2708 affects the Libsoup HTTP/1 parser. The soup_message_headers_append_common() function unconditionally appends header values without validating for duplicate or conflicting Content-Length fields, enabling HTTP request smuggling via multiple Content-Length headers with differing values...

Security Bulletin: Vulnerability in libsoup affects IBM Netezza Appliance

Summary The libsoup package is used by IBM Netezza Appliance . IBM Netezza Appliance has addressed the applicable CVECVE-2025-14523 Vulnerability Details CVEID:CVE-2025-14523 DESCRIPTION: A flaw in libsoup’s HTTP header handling allows multiple Host: headers in a request and returns the last...

libsoup 环境问题漏洞

Libsoup is a GNOME project’s HTTP client/server library. Libsoup has an environmental issue vulnerability, which stems from the HTTP/1 header parsing logic having request embedding. The soupmessageheaders.AppendCommon function appends header values without verification of duplicate or conflicting...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: libsoup (UTSA-2026-014298)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-014298 advisory. A flaw was found in libsoup, an HTTP client library. This vulnerability, known as CRLF Carriage Return Line Feed Injection, occurs when an HTTP proxy is configured a...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: libsoup (UTSA-2026-014297)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-014297 advisory. A flaw was found in the libsoup HTTP library that can cause proxy authentication credentials to be sent to unintended destinations. When handling HTTP redirects,...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: libsoup (UTSA-2026-014280)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-014280 advisory. A flaw was found in libsoup. This stack-based buffer overflow vulnerability occurs during the parsing of multipart HTTP responses due to an incorrect length...

Security Bulletin: Vulnerabilities in libsoup affects IBM Netezza Appliance

Summary The libsoup package is used by IBM Netezza Appliance . IBM Netezza Appliance has addressed the applicable CVEsCVE-2025-4945, CVE-2025-11021 Vulnerability Details CVEID:CVE-2025-4945 DESCRIPTION: A flaw was found in the cookie parsing logic of the libsoup HTTP library, used in GNOME...