Microsoft PostScript Printer Driver 安全漏洞

Microsoft PostScript Printer Driver is a Microsoft standard printer driver for PostScript printers from Microsoft.Microsoft PCL6 Class Printer Driver is a printer driver from Microsoft. Microsoft PCL6 Class Printer Driver is a printer driver software from Microsoft. An information disclosure...

KB5022838: Windows 10 Version 1607 and Windows Server 2016 Security Update (February 2023)

The remote Windows host is missing security update 5022838. It is, therefore, affected by multiple vulnerabilities - Windows iSCSI Discovery Service Remote Code Execution Vulnerability CVE-2023-21803 - Microsoft PostScript Printer Driver Remote Code Execution Vulnerability CVE-2023-21684,...

KLA20233 Multiple vulnerabilities in Microsoft Windows

Multiple vulnerabilities were found in Microsoft Windows. Malicious users can exploit these vulnerabilities to obtain sensitive information, execute arbitrary code, gain privileges, cause denial of service. Below is a complete list of vulnerabilities: 1. An information disclosure vulnerability in...

KB5022836: Windows 11 Security Update (February 2023)

The remote Windows host is missing security update 5022836. It is, therefore, affected by multiple vulnerabilities - Microsoft PostScript Printer Driver Remote Code Execution Vulnerability CVE-2023-21684, CVE-2023-21801 - Microsoft WDAC OLE DB provider for SQL Server Remote Code Execution...

KB5022858: Windows 10 LTS 1507 Security Update (February 2023)

The remote Windows host is missing security update 5022858. It is, therefore, affected by multiple vulnerabilities - Windows iSCSI Discovery Service Remote Code Execution Vulnerability CVE-2023-21803 - Microsoft PostScript Printer Driver Remote Code Execution Vulnerability CVE-2023-21684,...

PT-2022-35520 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.150 Description: The issue is related to a dangling pnp string in the f printer.c file of the Linux Kernel. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux...

PT-2022-35765 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.19.262 Description: The issue is related to a dangling pnp string in the f printer.c file of the Linux Kernel. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux...

Vulnerability found in Microsoft Printer Spooler service

A vulnerability has been found in the Print Spooler service of Microsoft Windows. A local malicious person without administrator privileges can exploit this vulnerability by connecting to a rogue print server. From this print server, a printer driver is then installed. Although the driver should...

CVE-2021-38085

The Canon TR150 print driver through 3.71.2.10 is vulnerable to a privilege escalation issue. During the add printer process, a local attacker can overwrite CNMurGE.dll and, if timed properly, the overwritten DLL will be loaded into a SYSTEM process resulting in escalation of privileges. This...

16-Year-Old HP Printer-Driver Bug Impacts Millions of Windows Machines

Researchers have released technical details on a high-severity privilege-escalation flaw in HP printer drivers also used by Samsung and Xerox, which impacts hundreds of millions of Windows machines. If exploited, cyberattackers could bypass security products; install programs; view, change, encry...

Fixed vulnerabilities in the Lexmark Universal Printer Driver

Lexmark has fixed vulnerabilities in the Universal Printer Driver. A local malicious person with rights to install/activate new printers could install/activate, could exploit the vulnerabilities to execute arbitrary code with SYSTEM privileges. Lexmark has released updates to fix the...

Lexmark Driver Privilege Escalation

Various Lexmark Universal Printer drivers as listed at advisory TE953 allow low-privileged authenicated users to elevate their privileges to SYSTEM on affected Windows systems by modifying the XML file at C:\ProgramData\Universal Color Laser.gdl to replace the DLL path to unires.dll with a...

Microsoft Windows Print Spooler Components 安全漏洞

Windows Print Spooler is a printer background handler for Windows. A code execution vulnerability exists in Microsoft Windows Print Spooler due to a Windows Print Spooler RpcAddPrinterDriverEx Failure to Properly Execute Privileged File Vulnerability, which allows remote attackers to exploit the...

Vulnerability fixed in Xerox printer drivers

Xerox has fixed a vulnerability in its printer driver for Windows. A remote malicious person could, by exploiting of this vulnerability obtain elevated privileges on the vulnerable system. Few substantive details about the vulnerability have been made publicly available. Xerox has released update...

Microsoft Windows splwow64 Out-Of-Bounds Read Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of Microsoft Windows. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the user-mode...

Microsoft Windows splwow64 Out-Of-Bounds Read Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of Microsoft Windows. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the user-mode...

Microsoft Windows splwow64 Out-Of-Bounds Read Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of Microsoft Windows. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the user-mode...

Microsoft Windows splwow64 Untrusted Pointer Dereference Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of Microsoft Windows. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the user-mode...

Microsoft Windows splwow64 Out-Of-Bounds Read Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of Microsoft Windows. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the user-mode...

(0Day) Microsoft Windows splwow64 Out-Of-Bounds Write Privilege Escalation Vulnerability

This vulnerability allows local attackers to escalate privileges on affected installations of Microsoft Windows. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the user-mode...