libsoup-3_0-0-3.6.6-2.1 on GA media SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2026:10276-1 Final 1 1 2026-03-01T00:00:00Z current 2026-03-01T00:00:00Z 2026-03-01T00:00:00Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z libsoup-3_0-0-3.6.6-2.1 on GA media These are all security issues fixed in the libsoup-3_0-0-3.6.6-2.1 package on the GA media of openSUSE Tumbleweed. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). openSUSE-Tumbleweed-2026-10276 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/security/rating/ SUSE Security Ratings https://www.suse.com/security/cve/CVE-2026-1467/ SUSE CVE CVE-2026-1467 page https://www.suse.com/security/cve/CVE-2026-1539/ SUSE CVE CVE-2026-1539 page https://www.suse.com/security/cve/CVE-2026-1760/ SUSE CVE CVE-2026-1760 page openSUSE Tumbleweed libsoup-3_0-0-3.6.6-2.1 libsoup-3_0-0-32bit-3.6.6-2.1 libsoup-devel-3.6.6-2.1 libsoup-devel-32bit-3.6.6-2.1 libsoup-lang-3.6.6-2.1 typelib-1_0-Soup-3_0-3.6.6-2.1 libsoup-3_0-0-3.6.6-2.1 as a component of openSUSE Tumbleweed libsoup-3_0-0-32bit-3.6.6-2.1 as a component of openSUSE Tumbleweed libsoup-devel-3.6.6-2.1 as a component of openSUSE Tumbleweed libsoup-devel-32bit-3.6.6-2.1 as a component of openSUSE Tumbleweed libsoup-lang-3.6.6-2.1 as a component of openSUSE Tumbleweed typelib-1_0-Soup-3_0-3.6.6-2.1 as a component of openSUSE Tumbleweed 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 and the library improperly handles URL-decoded input used to create the Host header. A remote attacker can exploit this by providing a specially crafted URL containing CRLF sequences, allowing them to inject additional HTTP headers or complete HTTP request bodies. This can lead to unintended or unauthorized HTTP requests being forwarded by the proxy, potentially impacting downstream services. CVE-2026-1467 openSUSE Tumbleweed:libsoup-3_0-0-3.6.6-2.1 openSUSE Tumbleweed:libsoup-3_0-0-32bit-3.6.6-2.1 openSUSE Tumbleweed:libsoup-devel-3.6.6-2.1 openSUSE Tumbleweed:libsoup-devel-32bit-3.6.6-2.1 openSUSE Tumbleweed:libsoup-lang-3.6.6-2.1 openSUSE Tumbleweed:typelib-1_0-Soup-3_0-3.6.6-2.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2026-1467.html CVE-2026-1467 https://bugzilla.suse.com/1257398 SUSE Bug 1257398 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, libsoup removes the Authorization header but does not remove the Proxy-Authorization header if the request is redirected to a different host. As a result, sensitive proxy credentials may be leaked to third-party servers. Applications using libsoup for HTTP communication may unintentionally expose proxy authentication data. CVE-2026-1539 openSUSE Tumbleweed:libsoup-3_0-0-3.6.6-2.1 openSUSE Tumbleweed:libsoup-3_0-0-32bit-3.6.6-2.1 openSUSE Tumbleweed:libsoup-devel-3.6.6-2.1 openSUSE Tumbleweed:libsoup-devel-32bit-3.6.6-2.1 openSUSE Tumbleweed:libsoup-lang-3.6.6-2.1 openSUSE Tumbleweed:typelib-1_0-Soup-3_0-3.6.6-2.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2026-1539.html CVE-2026-1539 https://bugzilla.suse.com/1257441 SUSE Bug 1257441 A flaw was found in SoupServer. This HTTP request smuggling vulnerability occurs because SoupServer improperly handles requests that combine Transfer-Encoding: chunked and Connection: keep-alive headers. A remote, unauthenticated client can exploit this by sending specially crafted requests, causing SoupServer to fail to close the connection as required by RFC 9112. This allows the attacker to smuggle additional requests over the persistent connection, leading to unintended request processing and potential denial-of-service (DoS) conditions. CVE-2026-1760 openSUSE Tumbleweed:libsoup-3_0-0-3.6.6-2.1 openSUSE Tumbleweed:libsoup-3_0-0-32bit-3.6.6-2.1 openSUSE Tumbleweed:libsoup-devel-3.6.6-2.1 openSUSE Tumbleweed:libsoup-devel-32bit-3.6.6-2.1 openSUSE Tumbleweed:libsoup-lang-3.6.6-2.1 openSUSE Tumbleweed:typelib-1_0-Soup-3_0-3.6.6-2.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/security/cve/CVE-2026-1760.html CVE-2026-1760 https://bugzilla.suse.com/1257597 SUSE Bug 1257597