Astra Linux – Vulnerability in cups

OpenPrinting CUPS is an open-source printing system for Linux and other Unix-like operating systems. In versions 2.4.16 and earlier, a local unprivileged user could force cupsd to authenticate against a localhost IPP service controlled by the attacker, using a reusable “Authorization: Local…”...

📄 Samba SMB Printer Queue Command Injection / Remote Task Delivery

This Python script is a structured exploitation framework targeting Samba print services exposed over SMB port 445. It focuses on printer-share interaction, payload delivery testing, and command execution workflows through manipulated print job submissions. It's written to target versions 4.22.10...

cups: OpenPrinting CUPS: Privilege escalation via arbitrary file overwrite due to coerced authentication

A flaw was found in OpenPrinting CUPS. A local unprivileged user can exploit this vulnerability by coercing the cupsd service to authenticate to an attacker-controlled Internet Printing Protocol IPP service. This allows the user to create a persistent printer queue that can overwrite arbitrary...

CVE-2026-34990

A flaw was found in OpenPrinting CUPS. A local unprivileged user can exploit this vulnerability by coercing the cupsd service to authenticate to an attacker-controlled Internet Printing Protocol IPP service. This allows the user to create a persistent printer queue that can overwrite arbitrary...

EUVD-2026-18889

OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. In versions 2.4.16 and prior, a local unprivileged user can coerce cupsd into authenticating to an attacker-controlled localhost IPP service with a reusable Authorization: Local ... token. That...

CVE-2024-9423

Certain HP LaserJet printers may potentially experience a denial of service when a user sends a raw JPEG file to the printer. The printer displays a “JPEG Unsupported” message which may not clear, potentially blocking queued print jobs...

Ruby随机数字生成本地拒绝服务漏洞

BUGTRAQ ID: 49015 CVE ID: CVE-2011-2686 Ruby是一种功能强大的面向对象的脚本语言。 Ruby在处理随机数字生成的实现上存在本地拒绝服务漏洞，本地攻击者可利用此漏洞造成拒绝服务。 Yukihiro Matsumoto Ruby 1.8.7 x 厂商补丁： Yukihiro Matsumoto ------------------ 目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载： http://www.ruby-lang.org/ !/usr/bin/python Title: Omnicom Alpha 4.0e LPD Serv...

CVE-2001-0670

Buffer overflow in BSD line printer daemon in.lpd or lpd in various BSD-based operating systems allows remote attackers to execute arbitrary code via an incomplete print job followed by a request to display the printer queue...

CVE-2001-0406

Samba before 2.2.0 allows local attackers to overwrite arbitrary files via a symlink attack using 1 a printer queue query, 2 the more command in smbclient, or 3 the mput command in smbclient...