PT-2024-13960 · Lexmark · Lexmark Devices

Published 2024-01-31 · Updated 2024-02-29 · CVE-2023-50734

Positive Technologies (AI Summary)

CVSS v3.1

9.0

Critical

Base vector

AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Lexmark devices (affected versions not specified)

Description A buffer overflow vulnerability has been identified in the PostScript interpreter in various Lexmark devices. The vulnerability can be leveraged by an attacker to execute arbitrary code.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Stack Overflow

Weakness Enumeration

CWE-121

Related Identifiers

CVE-2023-50734

ZDI-24-081

Affected Products

Lexmark Devices

References · 8

• https://lexmark.com/en_us/solutions/security/lexmark-security-advisories.html · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-24-081 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-50734 · Security Note
• https://twitter.com/CVEnew/status/1762664229515956693 · Twitter Post
• https://twitter.com/cracbot/status/1763269775621238833 · Twitter Post
• https://t.me/cvenotify/72509 · Telegram Post
• https://twitter.com/TheZDIBugs/status/1752814863150088266 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1762728933286428928 · Twitter Post