Security Bulletin: Stored Cross-Site Scripting (XSS) in Langflow Markdown Rendering via rehypeRaw

Summary A stored cross-site scripting XSS vulnerability in Langflow allows attackers to inject and execute arbitrary HTML/JavaScript through the Playground event-streaming and Markdown rendering pipeline due to unsafe use of rehypeRaw without sanitization, potentially leading to session theft,...

Security Bulletin: Path Traversal and Arbitrary File Write Vulnerability in IBM Langflow Desktop API v2 File Upload Endpoint

Summary IBM Langflow Desktop contains a vulnerability in its API v2 file upload functionality where the POST /api/v2/files endpoint fails to validate and sanitize user-supplied filenames before passing them to the LocalStorageService, resulting in a path traversal condition that allows...

Security Bulletin: Authenticated Remote Code Execution Vulnerability in Langflow Code Validation Endpoint

Summary IBM Langflow Desktop contains a vulnerability in its code validation functionality where the /api/v1/validate/code endpoint uses Python's exec to process user-supplied input and fails to account for decorator execution during function definition parsing, allowing authenticated attackers t...

Security update for gnome-remote-desktop

This update for gnome-remote-desktop fixes the following issue: CVE-2025-5024: an unauthenticated attacker can exhaust system resources bsc1244053. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper patch". Alternatively...

SUSE-SU-2026:1646-1 Security update for gnome-remote-desktop

This update for gnome-remote-desktop fixes the following issue: - CVE-2025-5024: an unauthenticated attacker can exhaust system resources bsc1244053...

CVE-2026-40556

Removed by vendor...

CVE-2026-40556

In the connected Debian/CVE entry, GNU nano is affected by a local permission issue: when the user’s ~/.local directory does not exist, nano creates it with mode 0777, making it world‑writable in environments where the umask is lax. This creates a race window where an attacker could leverage the ...

FreeRDP: FreeRDP: Denial of Service via specially crafted Remote Desktop Protocol messages

A flaw was found in FreeRDP, a free implementation of the Remote Desktop Protocol RDP. A remote attacker could exploit this vulnerability by sending a specially crafted RDP message. This can lead to an undefined behavior where a wrapped value is used as a shift exponent, causing an approximately ...

Important: Red Hat Security Advisory: freerdp security update

An update for freerdp is now available for Red Hat Enterprise Linux 10.0 Extended Update 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 fo...

FreeRDP: FreeRDP: Denial of Service via specially crafted Remote Desktop Protocol messages

A flaw was found in FreeRDP, a free implementation of the Remote Desktop Protocol RDP. A remote attacker could exploit this vulnerability by sending a specially crafted RDP message. This can lead to an undefined behavior where a wrapped value is used as a shift exponent, causing an approximately ...

FreeRDP: FreeRDP: Denial of Service via specially crafted Remote Desktop Protocol messages

A flaw was found in FreeRDP, a free implementation of the Remote Desktop Protocol RDP. A remote attacker could exploit this vulnerability by sending a specially crafted RDP message. This can lead to an undefined behavior where a wrapped value is used as a shift exponent, causing an approximately ...

FreeRDP: FreeRDP: Heap buffer overflow allows arbitrary code execution via crafted pixel data

A flaw was found in FreeRDP, a free implementation of the Remote Desktop Protocol. A remote attacker could exploit a heap buffer overflow vulnerability in the resizevbarentry function. This occurs when an error in buffer resizing leads to attacker-controlled pixel data being written into an...

freerdp: FreeRDP: Arbitrary code execution via crafted Remote Desktop Protocol (RDP) server messages

A flaw was found in FreeRDP, a free implementation of the Remote Desktop Protocol RDP. The gdisurfacebits function, which processes SURFACEBITSCOMMAND messages, does not properly validate image dimensions bmp.width and bmp.height provided by a malicious RDP server. This can lead to a heap buffer...

SUSE CVE-2026-6842

A flaw was found in nano. In environments with permissive umask settings, a local attacker can exploit incorrect directory permissions 0777 instead of 0700 for the /.local directory. This allows the attacker to inject a malicious .desktop launcher, which could lead to unintended actions or...

[SECURITY] Fedora 44 Update: xrdp-0.10.6-1.fc44

xrdp provides a fully functional RDP server compatible with a wide range of RDP clients, including FreeRDP and Microsoft RDP client...

[SECURITY] Fedora 42 Update: xrdp-0.10.6-1.fc42

xrdp provides a fully functional RDP server compatible with a wide range of RDP clients, including FreeRDP and Microsoft RDP client...

[SECURITY] Fedora 42 Update: flatpak-1.16.6-1.fc42

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

RHEL 9 : freerdp (RHSA-2026:11332)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:11332 advisory. FreeRDP is a free implementation of the Remote Desktop Protocol RDP, released under the Apache license. The xfreerdp client can connect to...

CVE-2026-41526

In KDE KCoreAddons before 6.25, KShell::quoteArgs is intended to safely quote arguments so that they can be passed to a shell command. This parsing does not adequately handle metacharacters, leading to an escape from the shell. All applications relying on this method in a security-critical path t...

SUSE SLES12 Security Update : freerdp (SUSE-SU-2026:1635-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1635-1 advisory. - CVE-2026-25941: Out-of-Bounds Read in client RDPGFX channel via crafted WIRETOSURFACE2 PDU bsc1258919. - CVE-2026-25942: Global-buffer-overfl...