https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 02 Oct 2026 22:57:05 +0000 https://cve.radiocsirt.org/vuln/alsa-2026:15968 <p><strong>Affected:</strong> AlmaLinux:10: libsoup3-doc</p> <p>Libsoup is an HTTP library implementation in C. It was originally part of a SOAP (Simple Object Access Protocol) implementation called Soup, but the SOAP and non-SOAP parts have now been split into separate packages. libsoup uses the Glib main loop and is designed to work well with GTK applications. This enables GNOME applications to access HTTP servers on the network in a completely asynchronous fashion, very similar to the Gtk+ programming model (a synchronous operation mode is also supported for those who want it), but the SOAP parts were removed long ago.</p> <p>Security Fix(es):</p> <p>* libsoup: libsoup: Denial of Service via Use-After-Free in HTTP/2 server (CVE-2026-4271) * libsoup: libsoup: Information disclosure via cleartext transmission of cookies during HTTPS tunnel establishment (CVE-2026-5119)</p> <p>For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.</p> <p><strong>Affected:</strong> AlmaLinux:10: libsoup3-doc</p> <p>Libsoup is an HTTP library implementation in C. It was originally part of a SOAP (Simple Object Access Protocol) implementation called Soup, but the SOAP and non-SOAP parts have now been split into separate packages. libsoup uses the Glib main loop and is designed to work well with GTK applications. This enables GNOME applications to access HTTP servers on the network in a completely asynchronous fashion, very similar to the Gtk+ programming model (a synchronous operation mode is also supported for those who want it), but the SOAP parts were removed long ago.</p> <p>Security Fix(es):</p> <p>* libsoup: libsoup: Denial of Service via Use-After-Free in HTTP/2 server (CVE-2026-4271) * libsoup: libsoup: Information disclosure via cleartext transmission of cookies during HTTPS tunnel establishment (CVE-2026-5119)</p> <p>For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.</p> https://cve.radiocsirt.org/vuln/alsa-2026:15968 https://cve.radiocsirt.org/vuln/bdu:2026-04362 bdu:2026-04362 https://cve.radiocsirt.org/vuln/bdu:2026-04362 https://cve.radiocsirt.org/vuln/euvd-2026-319511 EUVD-2026-319511 https://cve.radiocsirt.org/vuln/euvd-2026-319511 https://cve.radiocsirt.org/vuln/fkie_cve-2026-4271 <p>A flaw was found in libsoup, a library for handling HTTP requests. This vulnerability, known as a Use-After-Free, occurs in the HTTP/2 server implementation. A remote attacker can exploit this by sending specially crafted HTTP/2 requests that cause authentication failures. This can lead to the application attempting to access memory that has already been freed, potentially causing application instability or crashes, resulting in a Denial of Service (DoS).</p> <p>A flaw was found in libsoup, a library for handling HTTP requests. This vulnerability, known as a Use-After-Free, occurs in the HTTP/2 server implementation. A remote attacker can exploit this by sending specially crafted HTTP/2 requests that cause authentication failures. This can lead to the application attempting to access memory that has already been freed, potentially causing application instability or crashes, resulting in a Denial of Service (DoS).</p> https://cve.radiocsirt.org/vuln/fkie_cve-2026-4271 https://cve.radiocsirt.org/vuln/ghsa-xxmc-fm3p-q3x8 <p>A flaw was found in libsoup, a library for handling HTTP requests. This vulnerability, known as a Use-After-Free, occurs in the HTTP/2 server implementation. A remote attacker can exploit this by sending specially crafted HTTP/2 requests that cause authentication failures. This can lead to the application attempting to access memory that has already been freed, potentially causing application instability or crashes, resulting in a Denial of Service (DoS).</p> <p>A flaw was found in libsoup, a library for handling HTTP requests. This vulnerability, known as a Use-After-Free, occurs in the HTTP/2 server implementation. A remote attacker can exploit this by sending specially crafted HTTP/2 requests that cause authentication failures. This can lead to the application attempting to access memory that has already been freed, potentially causing application instability or crashes, resulting in a Denial of Service (DoS).</p> https://cve.radiocsirt.org/vuln/ghsa-xxmc-fm3p-q3x8 https://cve.radiocsirt.org/vuln/oesa-2026-2698 <p><strong>Affected:</strong> openEuler:24.03-LTS-SP1: libsoup3</p> <p>Libsoup is an HTTP library implementation in C. It was originally part of a SOAP (Simple Object Access Protocol) implementation called Soup, but the SOAP and non-SOAP parts have now been split into separate packages. Security Fix(es):</p> <p>A flaw was found in libsoup. The HTTP/2 server in libsoup may not fully validate the values of pseudo-headers :scheme, :authority, and :path, which may allow a user to cause a denial of service (DoS).(CVE-2025-32908)</p> <p>A flaw was identified in the NTLM authentication handling of the libsoup HTTP library, used by GNOME and other applications for network communication. When processing extremely long passwords, an internal size calculation can overflow due to improper use of signed integers. This results in incorrect memory allocation on the stack, followed by unsafe memory copying. As a result, applications using libsoup may crash unexpectedly, creating a denial-of-service risk.(CVE-2026-0719)</p> <p>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 calculation. A remote attacker can exploit this by sending a specially crafted multipart HTTP response, which can lead to memory corruption. This issue may result in application crashes or arbitrary code execution in applications that process untrusted server responses, and it does not require authentication or user interaction.(CVE-2026-1761)</p> <p>A flaw was found in libsoup, an HTTP client/server libr…</p> <p><strong>Affected:</strong> openEuler:24.03-LTS-SP1: libsoup3</p> <p>Libsoup is an HTTP library implementation in C. It was originally part of a SOAP (Simple Object Access Protocol) implementation called Soup, but the SOAP and non-SOAP parts have now been split into separate packages. Security Fix(es):</p> <p>A flaw was found in libsoup. The HTTP/2 server in libsoup may not fully validate the values of pseudo-headers :scheme, :authority, and :path, which may allow a user to cause a denial of service (DoS).(CVE-2025-32908)</p> <p>A flaw was identified in the NTLM authentication handling of the libsoup HTTP library, used by GNOME and other applications for network communication. When processing extremely long passwords, an internal size calculation can overflow due to improper use of signed integers. This results in incorrect memory allocation on the stack, followed by unsafe memory copying. As a result, applications using libsoup may crash unexpectedly, creating a denial-of-service risk.(CVE-2026-0719)</p> <p>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 calculation. A remote attacker can exploit this by sending a specially crafted multipart HTTP response, which can lead to memory corruption. This issue may result in application crashes or arbitrary code execution in applications that process untrusted server responses, and it does not require authentication or user interaction.(CVE-2026-1761)</p> <p>A flaw was found in libsoup, an HTTP client/server libr…</p> https://cve.radiocsirt.org/vuln/oesa-2026-2698 https://cve.radiocsirt.org/vuln/opensuse-su-2026:10911-1 <p>libsoup-3_0-0-3.6.6-5.1 on GA media</p> <p>libsoup-3_0-0-3.6.6-5.1 on GA media</p> https://cve.radiocsirt.org/vuln/opensuse-su-2026:10911-1 https://cve.radiocsirt.org/vuln/rhsa-2026:17482 <p>libsoup: libsoup: Denial of Service via Use-After-Free in HTTP/2 server libsoup: libsoup: Information disclosure via cleartext transmission of cookies during HTTPS tunnel establishment</p> <p>libsoup: libsoup: Denial of Service via Use-After-Free in HTTP/2 server libsoup: libsoup: Information disclosure via cleartext transmission of cookies during HTTPS tunnel establishment</p> https://cve.radiocsirt.org/vuln/rhsa-2026:17482 https://cve.radiocsirt.org/vuln/suse-su-2026:21879-1 <p>Security update for libsoup</p> <p>Security update for libsoup</p> https://cve.radiocsirt.org/vuln/suse-su-2026:21879-1 https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-4271 <p><strong>Affected:</strong> Ubuntu:24.04:LTS: libsoup3, Ubuntu:25.10: libsoup3, Ubuntu:26.04:LTS: libsoup3</p> <p>A flaw was found in libsoup, a library for handling HTTP requests. This vulnerability, known as a Use-After-Free, occurs in the HTTP/2 server implementation. A remote attacker can exploit this by sending specially crafted HTTP/2 requests that cause authentication failures. This can lead to the application attempting to access memory that has already been freed, potentially causing application instability or crashes, resulting in a Denial of Service (DoS).</p> <p><strong>Affected:</strong> Ubuntu:24.04:LTS: libsoup3, Ubuntu:25.10: libsoup3, Ubuntu:26.04:LTS: libsoup3</p> <p>A flaw was found in libsoup, a library for handling HTTP requests. This vulnerability, known as a Use-After-Free, occurs in the HTTP/2 server implementation. A remote attacker can exploit this by sending specially crafted HTTP/2 requests that cause authentication failures. This can lead to the application attempting to access memory that has already been freed, potentially causing application instability or crashes, resulting in a Denial of Service (DoS).</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-4271 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-1007 <p>Ein Angreifer kann mehrere Schwachstellen in IBM App Connect Enterprise ausnutzen, um Sicherheitsvorkehrungen zu umgehen, um einen Denial of Service Angriff durchzuführen, um Informationen offenzulegen, um Dateien zu manipulieren, um einen Cross-Site Scripting Angriff durchzuführen, um einen SQL-Injection Angriff durchzuführen, und um beliebigen Programmcode auszuführen.</p> <p>Ein Angreifer kann mehrere Schwachstellen in IBM App Connect Enterprise ausnutzen, um Sicherheitsvorkehrungen zu umgehen, um einen Denial of Service Angriff durchzuführen, um Informationen offenzulegen, um Dateien zu manipulieren, um einen Cross-Site Scripting Angriff durchzuführen, um einen SQL-Injection Angriff durchzuführen, und um beliebigen Programmcode auszuführen.</p> https://cve.radiocsirt.org/vuln/wid-sec-w-2026-1007