CVE-2023-21801

CVE-2023-21801 affects Microsoft PostScript and PCL6 Class Printer Driver and is described as a Remote Code Execution vulnerability. Connected documents confirm the vulnerability exists in these printer drivers but do not provide concrete details on affected product versions, root cause specifics...

CVE-2023-21684 Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability

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CVE-2023-21684 Microsoft PostScript and PCL6 Class Printer Driver Remote Code Execution Vulnerability

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CVE-2023-21684

CVE-2023-21684 relates to a remote code execution vulnerability in the Microsoft PostScript and PCL6 Class Printer Driver. The CVE entry identifies the affected component as a Microsoft printer driver (PostScript and PCL6) and notes a high-severity impact (CVSSv3.1 base score 8.8; Network attack,...

PT-2023-1597 · Microsoft · Postscript/Pcl6 Class Printer Driver +1

Name of the Vulnerable Software and Affected Versions: Microsoft PostScript and PCL6 Class Printer Driver versions affected versions not specified Description: The issue is related to insufficient input validation in the PCL6 Printer Driver for Windows operating systems. This allows remote...

PT-2023-1456 · Microsoft · Windows Postscript Printer Driver +1

Name of the Vulnerable Software and Affected Versions: Windows PostScript Printer Driver Pscript affected versions not specified Description: The issue is related to a buffer overflow in memory, which can be exploited by a remote attacker to gain unauthorized access to protected information. This...

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. A remote code execution...

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...

PT-2023-1441 · Microsoft · Postscript/Pcl6 Class Printer Driver +1

Name of the Vulnerable Software and Affected Versions: Microsoft PostScript and PCL6 Class Printer Driver affected versions not specified Description: The issue is related to a buffer overflow in memory, which can be exploited by sending a specially crafted malicious file, allowing a remote...

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...

KB5022893: Windows Server 2008 Security Update (February 2023)

The remote Windows host is missing security update 5022893. 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,...

KB5022845: Windows 11 Security Update (February 2023)

The remote Windows host is missing security update 5022845. 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,...

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,...

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...

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...

Concealed Position - Bring Your Own Print Driver Privilege Escalation Tool

Concealed Position is a local privilege escalation attack against Windows using the concept of "Bring Your Own Vulnerability". Specifically, Concealed Position CP uses the as designed package point and print logic in Windows that allows a low privilege user to stage and install printer drivers. C...

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...

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...