Debian dsa-6472 : bubblewrap - security update

The remote Debian 13 host has a package installed that is affected by a vulnerability as referenced in the dsa-6472 advisory. - ------------------------------------------------------------------------- Debian Security Advisory DSA-6472-1 [email protected] https://www.debian.org/security/ Moritz...

TencentOS Server 3: yelp (TSSA-2026:0898)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:0898 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:...

yelp: yelp-xsl: Overly Permissive Content Security Policy in Yelp Allows Host File Disclosure from Flatpak Applications

A flaw was found in Yelp due to an overly permissive Content Security Policy CSP implementation provided by yelp-xsl. A malicious Flatpak application can open crafted help content through the OpenURI portal. By embedding an untrusted CSS stylesheet within a structured SVG document,...

Important: Red Hat Security Advisory: yelp security update

An update for yelp is now available for Red Hat Enterprise Linux 7 Extended Lifecycle Support. 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...

RHEL 7 : yelp (RHSA-2026:57417)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:57417 advisory. Yelp is the help browser for the GNOME desktop. It is designed to help you browse all the documentation on your system in one central tool, includin...

pipewire: PipeWire: Sandbox escape and arbitrary code execution via malicious library loading

A flaw was found in PipeWire, a multimedia server. This vulnerability allows an attacker to escape sandboxed applications, such as Flatpak, by exploiting PipeWire's PulseAudio compatibility layer. An attacker with minimal permissions within a sandboxed environment can load a malicious library,...

pipewire: PipeWire: Sandbox escape and arbitrary code execution via malicious library loading

A flaw was found in PipeWire, a multimedia server. This vulnerability allows an attacker to escape sandboxed applications, such as Flatpak, by exploiting PipeWire's PulseAudio compatibility layer. An attacker with minimal permissions within a sandboxed environment can load a malicious library,...

[SECURITY] Fedora 44 Update: flatpak-1.18.1-1.fc44

flatpak is a system for building, distributing and running sandboxed desktop applications on Linux. See https://wiki.gnome.org/Projects/SandboxedApps for more information...

Fedora 44 : flatpak (2026-6b83471b0e)

The remote Fedora 44 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-6b83471b0e advisory. Update to 1.18.1 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested for this...

GLSA-202608-06 : Flatpak: Multiple Vulnerabilities

The remote host is affected by the vulnerability described in GLSA-202608-06 Flatpak: Multiple Vulnerabilities Multiple vulnerabilities have been discovered in Flatpak. Please review the CVE identifiers referenced below for details. Tenable has extracted the preceding description block directly...

MiracleLinux 9 : yelp-40.3-3.el9_8.1 (AXSA:2026-1537:02)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2026-1537:02 advisory. yelp: yelp-xsl: Overly Permissive Content Security Policy in Yelp Allows Host File Disclosure from Flatpak Applications CVE-2026-13601 Tenable has extracted...

Flatpak: Multiple Vulnerabilities

Background Flatpak is a Linux application sandboxing and distribution framework. Description Multiple vulnerabilities have been discovered in Flatpak. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details. Workaround There ...

Important: Red Hat Security Advisory: yelp security update

An update for yelp is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability...

yelp: yelp-xsl: Overly Permissive Content Security Policy in Yelp Allows Host File Disclosure from Flatpak Applications

A flaw was found in Yelp due to an overly permissive Content Security Policy CSP implementation provided by yelp-xsl. A malicious Flatpak application can open crafted help content through the OpenURI portal. By embedding an untrusted CSS stylesheet within a structured SVG document,...

yelp: yelp-xsl: Overly Permissive Content Security Policy in Yelp Allows Host File Disclosure from Flatpak Applications

A flaw was found in Yelp due to an overly permissive Content Security Policy CSP implementation provided by yelp-xsl. A malicious Flatpak application can open crafted help content through the OpenURI portal. By embedding an untrusted CSS stylesheet within a structured SVG document,...

Important: Red Hat Security Advisory: yelp security update

An update for yelp is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. 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...

Important: Red Hat Security Advisory: yelp security update

An update for yelp is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System...

yelp: yelp-xsl: Overly Permissive Content Security Policy in Yelp Allows Host File Disclosure from Flatpak Applications

A flaw was found in Yelp due to an overly permissive Content Security Policy CSP implementation provided by yelp-xsl. A malicious Flatpak application can open crafted help content through the OpenURI portal. By embedding an untrusted CSS stylesheet within a structured SVG document,...

yelp: yelp-xsl: Overly Permissive Content Security Policy in Yelp Allows Host File Disclosure from Flatpak Applications

A flaw was found in Yelp due to an overly permissive Content Security Policy CSP implementation provided by yelp-xsl. A malicious Flatpak application can open crafted help content through the OpenURI portal. By embedding an untrusted CSS stylesheet within a structured SVG document,...

Important: Red Hat Security Advisory: yelp security update

An update for yelp is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability...