Important: Red Hat Security Advisory: spice-client-win security update

An update for spice-client-win is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.6 Telecommunications Update Service. Red Hat Product Security has rated this...

Important: Red Hat Security Advisory: spice-client-win security update

An update for spice-client-win is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerabili...

Insertion of Sensitive Information Into Sent Data

Overview Affected versions of this package are vulnerable to Insertion of Sensitive Information Into Sent Data in the soupsessionredirectmessage function. Sensitive proxy credentials can be leaked due to improper handling of authorization headers during HTTP redirect processing. Remediation A fix...

CVE-2026-1539 Libsoup: libsoup: credential leakage via http redirects

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...

CVE-2026-1539

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...

Linux Distros Unpatched Vulnerability : CVE-2026-1536

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in libsoup. An attacker who can control the input for the Content-Disposition header can inject CRLF Carriage Return Line Feed sequences into t...

libsoup security vulnerabilities

Libsoup is a GNOME project’s HTTP client/server library. Libsoup has a security vulnerability that stems from failing to remove the Proxy-Authorization header when handling HTTP redirection, which may lead to the exposure of proxy credentials...

TencentOS Server 2: libsoup (TSSA-2026:0040)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:0040 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities:...

AZL-76373 CVE-2026-1467 affecting package libsoup for versions less than 3.4.4-12

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 ...

Azure Linux 3.0 Security Update: libsoup (CVE-2025-32908)

The version of libsoup installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-32908 advisory. - A flaw was found in libsoup. The HTTP/2 server in libsoup May not fully validate the values of pseudo-...

RHEL 9 : libsoup (RHSA-2026:0908)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:0908 advisory. The libsoup packages provide an HTTP client and server library for GNOME. Security Fixes: libsoup: libsoup: Duplicate Host Header Handling Causes...

RHEL 8 : libsoup (RHSA-2026:0905)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:0905 advisory. The libsoup packages provide an HTTP client and server library for GNOME. Security Fixes: libsoup: libsoup: Duplicate Host Header Handling Causes...

SUSE: Security Advisory (SUSE-SU-2026:0123-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Astra Linux – Vulnerability in libsoup3, libsoup2.4

A flaw was discovered in libsoup. When libsoup clients encounter an HTTP redirect, they mistakenly send the HTTP Authorization header to the new host that the redirection points to. This allows the new host to impersonate the user with respect to the original host that issued the redirect...

MiracleLinux 7 : libsoup-2.62.2-2.0.5.0.1.el7.AXS7 (AXSA:2025-11110:15)

The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-11110:15 advisory. CVE-2025-4948: fix integer underflow in soupmultipartnewfrommessage CVE-2025-32049: fix Denial of Service attack to websocket server CVE-2025-32914...

MiracleLinux 8 : libsoup-2.62.3-10.el8_10 (AXSA:2025-11046:14)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-11046:14 advisory. libsoup: Integer Overflow in Cookie Expiration Date Handling in libsoup CVE-2025-4945 libsoup: Out-of-Bounds Read in Cookie Date Handling of libsou...

MiracleLinux 9 : libsoup-2.72.0-12.el9_7.1 (AXSA:2025-11437:16)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-11437:16 advisory. libsoup: Integer Overflow in Cookie Expiration Date Handling in libsoup CVE-2025-4945 libsoup: Out-of-Bounds Read in Cookie Date Handling of libsou...

MiracleLinux 9 : libsoup-2.72.0-10.el9_6.3 (AXSA:2025-11034:13)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-11034:13 advisory. libsoup: Integer Overflow in Cookie Expiration Date Handling in libsoup CVE-2025-4945 libsoup: Out-of-Bounds Read in Cookie Date Handling of libsou...

MiracleLinux 9 : libsoup-2.72.0-8.el9_5.3 (AXSA:2025-9612:01)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2025-9612:01 advisory. libsoup: buffer overflow via UTF-8 conversion in soupheaderparseparamliststrict CVE-2024-52531 Tenable has extracted the preceding description block directly...

PT-2026-4876

Name of the Vulnerable Software and Affected Versions libsoup affected versions not specified Description A flaw exists in libsoup, an HTTP client library, related to CRLF Carriage Return Line Feed Injection. This issue occurs when an HTTP proxy is configured and the library improperly handles...