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A number of Lexmark printers have been exposed security vulnerabilities, and officials have released patches to fix them.

Shulou Source: shulou.com Published: 2023-11-24 15:30:09 11月13日 Update

CTOnews.com March 14 news, Lexmark issued an announcement this week that a number of printer models, including Lexmark MC3224, Lexmark B2338, Lexmark CX930 and Lexmark XC9335, have security vulnerabilities, some of which are marked as "critical".

The source LexmarkCTOnews.com with these vulnerability information is as follows

CVE-2023-26063Mai-A flaw has been found in the Postscript interpreter of several Lexmark printers.

CVE-2023-26064Murray-A vulnerability has been found in the Postscript interpreter of several Lexmark printers.

CVE-2023-26065 color-A vulnerability has been found in the Postscript interpreter of several Lexmark printers.

CVE-2023-26066Murray-A vulnerability has been found in the Postscript interpreter of several Lexmark printers.

CVE-2023-26067Pak-an input proof-of-concept vulnerability allows privileges to be elevated on affected printers.

CVE-2023-26068 Lexmark-in newer Web printers, the embedded Web server fails to properly clean up input data, which could cause an attacker to execute code remotely on the printer.

CVE-2023-26069MW-an input validation vulnerability has been identified in Web API on newer Lexmark printers.

Lexmark said there was no evidence that an attacker exploited the loophole to attack consumer printers. However, Lexmark recommends users to complete the upgrade as soon as possible. Users using Lexmark printers can go to the https://support.lexmark.com/zh_cn/drivers-downloads.html page to download.