CVE-2023-26064

Certain Lexmark devices through 2023-02-19 have an Out-of-bounds Write...

Lexmark input validation error vulnerability

Lexmark is a line of printers in the United States. A security vulnerability exists in Certain Lexmark devices version 2023-02-19 and prior versions, which stems from an integer overflow in Lexmark devices...

CVE-2023-26067

Certain Lexmark devices through 2023-02-19 mishandle Input Validation issue 1 of 4...

CVE-2023-26063

CVE-2023-26063 concerns Lexmark printers/multifunction devices with a vulnerability in the PostScript interpreter that enables a type confusion flaw in resource handling. Reported impact in connected sources: remote code execution by a remote attacker, via the affected Lexmark devices up to 2023-...

CVE-2023-26068

CVE-2023-26068 affects Lexmark devices’ embedded web server. The issue is an input validation flaw that enables unauthenticated remote code execution on affected Lexmark printers/facilities through 2023-02-19. A notable exploitation path described in sources is when no Admin user is created durin...

CVE-2023-26066

Certain Lexmark devices through 2023-02-19 have Improper Validation of an Array Index...

PT-2023-20463 · Lexmark · Lexmark Devices

Name of the Vulnerable Software and Affected Versions: Lexmark devices affected versions not specified Description: The issue is related to mishandling Input Validation. There is an unauthenticated remote code execution vulnerability in certain Lexmark devices. Recommendations: At the moment, the...

CVE-2023-26069

Certain Lexmark devices through 2023-02-19 mishandle Input Validation issue 3 of 4...

CVE-2023-26064

Certain Lexmark devices through 2023-02-19 have an Out-of-bounds Write...

CVE-2023-26069

Certain Lexmark devices through 2023-02-19 mishandle Input Validation issue 3 of 4...

CVE-2023-26064

Summary: CVE-2023-26064 affects Lexmark devices with a PostScript interpreter, where an out-of-bounds write flaw can lead to arbitrary code execution. The connected Nessus/NVL and Red Hat/NCSC entries confirm this vulnerability in Lexmark printers and indicate exploitation could be remote and hig...

PT-2023-20462

Name of the Vulnerable Software and Affected Versions Lexmark devices through 2023-02-19 Description The issue is related to mishandling Input Validation. A proof of concept PoC has been published for a critical vulnerability in Lexmark printers, which allows for privilege escalation. There have...

CVE-2023-26067: Improper Input Validation

Certain Lexmark devices through 2023-02-19 mishandle Input Validation issue 1 of 4...

PT-2023-20466 · Lexmark · Lexmark Devices

Name of the Vulnerable Software and Affected Versions: Lexmark devices affected versions not specified Description: The issue is related to the mishandling of Input Validation. Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability...

PT-2023-20459 · Lexmark · Lexmark Mc3224I

Name of the Vulnerable Software and Affected Versions: Lexmark devices affected versions not specified Description: The issue is related to an Out-of-bounds Write, which can lead to a Heap-based Buffer Overflow and potentially allow for Remote Code Execution. This was demonstrated in a real-world...

CVE-2023-26065

Certain Lexmark devices through 2023-02-19 have an Integer Overflow...

Lexmark input validation error vulnerability

Lexmark is a line of printers in the United States. A security vulnerability exists in Certain Lexmark devices version 2023-02-19 and prior versions, which stems from Lexmark devices incorrectly handling input validation...

Lexmark input validation error vulnerability

Lexmark is a line of printers in the United States. A security vulnerability exists in Certain Lexmark devices version 2023-02-19 and prior versions, which stems from incorrect validation of array indexes by Lexmark devices...

Lexmark buffer error vulnerability

Lexmark is a line of printers in the United States. A security vulnerability exists in Certain Lexmark devices version 2023-02-19 and prior versions, which stems from an out-of-bounds write to a Lexmark device...

Lexmark input validation error vulnerability

Lexmark is a line of printers in the United States. A security vulnerability exists in Certain Lexmark devices version 2023-02-19 and prior versions, which stems from Lexmark devices incorrectly handling input validation...