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    <title>Most recent entries from all</title>
    <link>https://cve.radiocsirt.org</link>
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    <lastBuildDate>Mon, 12 Oct 2026 23:47:00 +0000</lastBuildDate>
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      <title>CVE-2025-4948 — Libsoup: integer underflow in soup_multipart_new_from_message() leading to denial of service in libsoup</title>
      <link>https://cve.radiocsirt.org/vuln/cve-2025-4948</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; libsoup, Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 7 Extended Lifecycle Support, Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Telecommunications Update Service, Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions, Red Hat Enterprise Linux 8.8 Extended Update Support and 5 more&lt;/p&gt;
&lt;p&gt;A flaw was found in the soup_multipart_new_from_message() function of the libsoup HTTP library, which is commonly used by GNOME and other applications to handle web communications. The issue occurs when the library processes specially crafted multipart messages. Due to improper validation, an internal calculation can go wrong, leading to an integer underflow. This can cause the program to access invalid memory and crash. As a result, any application or server using libsoup could be forced to exit unexpectedly, creating a denial-of-service (DoS) risk.&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; libsoup, Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 7 Extended Lifecycle Support, Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Telecommunications Update Service, Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions, Red Hat Enterprise Linux 8.8 Extended Update Support and 5 more&lt;/p&gt;
&lt;p&gt;A flaw was found in the soup_multipart_new_from_message() function of the libsoup HTTP library, which is commonly used by GNOME and other applications to handle web communications. The issue occurs when the library processes specially crafted multipart messages. Due to improper validation, an internal calculation can go wrong, leading to an integer underflow. This can cause the program to access invalid memory and crash. As a result, any application or server using libsoup could be forced to exit unexpectedly, creating a denial-of-service (DoS) risk.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/cve-2025-4948</guid>
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      <title>USN-7643-1 — libsoup3, libsoup2.4 vulnerabilities</title>
      <link>https://cve.radiocsirt.org/vuln/usn-7643-1</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Ubuntu:Pro:16.04:LTS: libsoup2.4, Ubuntu:Pro:18.04:LTS: libsoup2.4, Ubuntu:Pro:20.04:LTS: libsoup2.4, Ubuntu:22.04:LTS: libsoup2.4, Ubuntu:Pro:22.04:LTS: libsoup3, Ubuntu:24.04:LTS: libsoup2.4, Ubuntu:24.04:LTS: libsoup3&lt;/p&gt;
&lt;p&gt;Jan Różański discovered that libsoup incorrectly handled range headers in
an HTTP request. An attacker could possibly use this issue to cause libsoup
to consume excessive memory, resulting in a denial of service.
(CVE-2025-32907)&lt;/p&gt;
&lt;p&gt;Alon Zahavi discovered that libsoup incorrectly handled memory when parsing
HTTP requests. An attacker could possibly use this issue to send a
maliciously crafted HTTP request to the server, causing a denial of service
or obtaining sensitive information. This issue only affected Ubuntu 25.04.
(CVE-2025-32914)&lt;/p&gt;
&lt;p&gt;It was discovered that libsoup incorrectly handled memory when parsing
the expiration date of maliciously crafted cookies. An attacker could
possibly use this issue to cause a denial of service. (CVE-2025-4945)&lt;/p&gt;
&lt;p&gt;It was discovered that libsoup incorrectly handled integer calculations
when parsing multipart data. An attacker could possibly use this issue to
cause a denial of service. (CVE-2025-4948)&lt;/p&gt;
&lt;p&gt;It was discovered that libsoup incorrectly handled buffer reading when
locating boundaries in multipart forms. An attacker could possibly use this
issue to cause a denial of service or obtain sensitive information.
(CVE-2025-4969)&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Ubuntu:Pro:16.04:LTS: libsoup2.4, Ubuntu:Pro:18.04:LTS: libsoup2.4, Ubuntu:Pro:20.04:LTS: libsoup2.4, Ubuntu:22.04:LTS: libsoup2.4, Ubuntu:Pro:22.04:LTS: libsoup3, Ubuntu:24.04:LTS: libsoup2.4, Ubuntu:24.04:LTS: libsoup3&lt;/p&gt;
&lt;p&gt;Jan Różański discovered that libsoup incorrectly handled range headers in
an HTTP request. An attacker could possibly use this issue to cause libsoup
to consume excessive memory, resulting in a denial of service.
(CVE-2025-32907)&lt;/p&gt;
&lt;p&gt;Alon Zahavi discovered that libsoup incorrectly handled memory when parsing
HTTP requests. An attacker could possibly use this issue to send a
maliciously crafted HTTP request to the server, causing a denial of service
or obtaining sensitive information. This issue only affected Ubuntu 25.04.
(CVE-2025-32914)&lt;/p&gt;
&lt;p&gt;It was discovered that libsoup incorrectly handled memory when parsing
the expiration date of maliciously crafted cookies. An attacker could
possibly use this issue to cause a denial of service. (CVE-2025-4945)&lt;/p&gt;
&lt;p&gt;It was discovered that libsoup incorrectly handled integer calculations
when parsing multipart data. An attacker could possibly use this issue to
cause a denial of service. (CVE-2025-4948)&lt;/p&gt;
&lt;p&gt;It was discovered that libsoup incorrectly handled buffer reading when
locating boundaries in multipart forms. An attacker could possibly use this
issue to cause a denial of service or obtain sensitive information.
(CVE-2025-4969)&lt;/p&gt;</content:encoded>
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