CVE-2016-9584

9.1 criticalEPSS 2.3%

Critical (9.1) in libical project libical. EPSS 2.3% chance of exploitation in the next 30 days.

libical allows remote attackers to cause a denial of service (use-after-free) and possibly read heap memory via a crafted ics file.

Severity

9.1 critical

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

EPSS: 2.3% chance of exploitation in the next 30 days; higher than 83% of CVEs (scores of 2026-10-31)
CWE: CWE-416
Published: 2017-01-18
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19