CVSS v3
9.8
CRITICAL
EPSS Score
2.2 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
X-Plane before 11.41 allows Arbitrary Memory Write via crafted network packets, which could cause a denial of service or arbitrary code execution.
Technical details
- Published
- 2020-03-30
Frequently asked questions
What is CVE-2019-19605?
X-Plane before 11.41 allows Arbitrary Memory Write via crafted network packets, which could cause a denial of service or arbitrary code execution.
Is CVE-2019-19605 actively exploited?
Active exploitation of CVE-2019-19605 has not been confirmed. Its EPSS score was 2.2% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2019-19605?
CVE-2019-19605 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2019-19605 affecting your environment?
Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.
No credit card required · 500 free checks/month · Free API key
Other 2019 vulnerabilities worth triaging
Ranked by exploit probability (EPSS).