VULNERABILITY INTELLIGENCE

CVE-2017-2821

CVSS score8.8 HIGH

EPSS probability2.30%

CISA KEVNot currently listed

Published2017-09-05

Last modified2026-06-17

CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

An exploitable use-after-free exists in the PDF parsing functionality of Lexmark Perspective Document Filters 11.3.0.2400 and 11.4.0.2452. A crafted PDF document can lead to a use-after-free resulting in direct code execution.

Weakness classification

CWE-416: Use After Free

Primary references

talos-cna@cisco.com — Third Party Advisory, VDB Entry
talos-cna@cisco.com — Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory