What’s Vulnerable › Vulnerabilities

CVE-2024-11345: Heap-based memory vulnerability in the Postscript interpreter in various Lexmark devices

• Severity: high (CVSS 7.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-02-13 · updated 2026-06-17
• Weakness: CWE-787

Description

A heap-based memory vulnerability has been identified in the Postscript interpreter in various Lexmark devices. The vulnerability can be leveraged by an attacker to execute arbitrary code.

Affected products

• Lexmark International CX, XC, CS, MS, MX, XM, et. al.: through CXTLS.230.341; through CSTLS.230.341; through MSNSN.230.341; through MSTSN.230.341; through MXTSN.230.341; through CSNGV.230.341

References

• https://www.lexmark.com/en_us/solutions/security/lexmark-security-advisories.html

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