CVE-2023-50739 HIGH

CVE-2023-50739: A buffer overflow vulnerability has been identified in the Internet Printing Protocol (IPP) in various Lexmark devices.

Vendor Lexmark

Product Printer Firmware

Weakness CWE-122

Published January 17, 2025

Last update January 22, 2025

View on NVD All CVEs

CVSS base score

8.8/10

Attack vector Adjacent

Attack complexity Low

Privileges required None

User interaction None

Confidentiality High

Integrity High

CVSS vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

A buffer overflow vulnerability has been identified in the Internet Printing Protocol (IPP) in various Lexmark devices. The vulnerability can be leveraged by an attacker to execute arbitrary code.

Key dates

02Disclosure timeline

January 17, 2025 CVE published

January 22, 2025 Record updated

External resources

03References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2023-50739 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/122.html

Related vulnerabilities

CVE-2023-50739: A buffer overflow vulnerability has been identified in the Internet Printing Protocol (IPP) in various Lexmark devices.

01Description

02Disclosure timeline

03References

04Related CVE