USN-8518-1 mailcap vulnerability

Aaron Rainbolt discovered that the cautious-launcher utility in the mailcap package did not properly restrict the execution of certain file types. An attacker could use this issue to escape a sandboxed application and execute arbitrary code on the host operating system...

CVE-2026-53951

Copier is a library and CLI app for rendering project templates. In versions 9.5.0 through 9.15.1, the trust setting's prefix match copier/settings.py compares the template URL against a trusted prefix with a raw str.startswith and no path normalization, while the URL is normalized when the...

github.com/jackc/pgx/v5: github.com/jackc/pgx: Memory-safety vulnerability

A flaw was found in github.com/jackc/pgx, a PostgreSQL driver for Go. This memory-safety vulnerability could allow an attacker to cause various impacts, such as denial of service DoS or potentially arbitrary code execution, by exploiting memory corruption issues. The exact method of exploitation...

kernel: dlm: validate length in dlm_search_rsb_tree

A flaw was found in the Linux kernel's Distributed Lock Manager dlm module. An attacker could send specially crafted network messages with an oversized length parameter to the dlmdumprsbname function. This lack of validation can lead to an out-of-bounds write in the dlmsearchrsbtree function,...

cups: OpenPrinting CUPS: Shared PostScript queue lets anonymous Print-Job requests reach `lp` code execution over the network

A flaw was found in OpenPrinting CUPS. An unauthorized client can exploit this vulnerability by sending a specially crafted print job to a shared PostScript queue without authentication. The server improperly handles the page-border value, allowing an attacker to embed and reparse malicious text ...

CVE-2026-41042

Unauthenticated callers can supply a malicious H2 JDBC URL through the testConnection API, which executes arbitrary Java code on the server via H2's INIT parameter. Vulnerability in Apache Gravitino. This issue affects Apache Gravitino: before 1.2.1. Users are recommended to upgrade to version...

RLSA-2026:36189 Important: perl-HTTP-Daemon security update

The perl-HTTP-Daemon package includes the HTTP::Daemon class, a subclass of IO::Socket::IP. Instances of the HTTP::Daemon class are HTTP/1.1 servers that listen on a socket for incoming requests. Security Fixes: perl-HTTP-Daemon: HTTP::Daemon: Arbitrary code execution via OS command injection in...

Important: Red Hat Security Advisory: nginx:1.26 security, bug fix, and enhancement update

An update for the nginx:1.26 module is now available for Red Hat Enterprise Linux 9. 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...

EUVD-2026-42221

Unauthenticated callers can supply a malicious H2 JDBC URL through the testConnection API, which executes arbitrary Java code on the server via H2's INIT parameter. Vulnerability in Apache Gravitino. This issue affects Apache Gravitino: before 1.2.1. Users are recommended to upgrade to version...

Arbitrary Code Injection

Langroid is vulnerable to Arbitrary Code Injection. The vulnerability is due to improper sandboxing of Python eval that fails to remove builtins, which allows an attacker to execute arbitrary operating system commands through crafted LLM-generated tool messages...

EUVD-2026-42166

Incorrect default permissions issue exists in Pupsman versions prior to 3.9.0. An attacker can place a malicious executable in the installation folder, which results in arbitrary code execution with SYSTEM privilege...

CVE-2026-56437

Uncontrolled search path element issue exists in Pupsman versions prior to 3.9.0. If a crafted DLL file is placed in the same folder as the affected installer and the installer is executed, arbitrary code may be executed with SYSTEM privilege...

CVE-2026-56437

The CVE-2026-56437 issue affects Pupsman versions prior to 3.9.0. An Uncontrolled search path element allows arbitrary code execution with SYSTEM privileges if a crafted DLL is placed in the same folder as the affected installer and the installer is executed. No exploitation details or fixes are ...

EUVD-2026-42120

The application contains an out-of-bounds write vulnerability that can be exploited by an attacker to cause the program to write data past the end of an allocated memory buffer. This can lead to arbitrary code execution...

EUVD-2026-42122

The application contains a stack-based buffer overflow vulnerability that can be exploited by an attacker to execute arbitrary code...

The vulnerability of the MSL format processor in the ImageMagick console graphics editor allows a hacker to execute arbitrary code or cause a service failure.

The vulnerability of the MSL format processor in the ImageMagick console-based graphics editor is related to uncontrolled recursion. Exploiting this vulnerability allows an attacker to execute arbitrary code or cause service interruptions...

RHEL 9 : nginx:1.26 (RHSA-2026:36639)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:36639 advisory. nginx is a web and proxy server supporting HTTP and other protocols, with a focus on high concurrency, performance, and low memory usage. Security...

The vulnerability of Sun’s console-based graphic editor ImageMagick decoder allows a hacker to execute arbitrary code.

The vulnerability of the Sun console-based graphic editor ImageMagick relates to a numerical overflow condition. Exploiting this vulnerability allows an attacker to execute arbitrary code...

The vulnerability of the Merge() function in the Gogs automated Git repository creation tool allows a hacker to execute arbitrary code.

The vulnerability of the Merge function in the Gogs automated Git repository creation tool is related to the lack of measures taken at the control level to clean up data. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

ALSA-2026:36832 Important: libreoffice security update

LibreOffice is an open source, community-developed office productivity suite. It includes key desktop applications, such as a word processor, a spreadsheet, a presentation manager, a formula editor, and a drawing program. LibreOffice replaces OpenOffice and provides a similar but enhanced and...