CVE-2017-2821
UnknownEPSS 2.30%
Last modified
CVE-2017-2821 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 2.30% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Lexmark | Perceptive Document Filters | 11.3.0.2400 |
| Lexmark | Perceptive Document Filters | 11.4.0.2452 |
References
- http://www.securityfocus.com/bid/100510Third Party Advisory, VDB Entry
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0322Third Party Advisory
- http://www.securityfocus.com/bid/100510Third Party Advisory, VDB Entry
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0322Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-2821?
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.
How severe is CVE-2017-2821?
Severity scoring for CVE-2017-2821 is pending analysis. The EPSS model estimates a 2.30% probability of exploitation in the next 30 days.
How do I fix CVE-2017-2821?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2017-2821?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST