{"cve":"CVE-2016-5824","nvd":{"published":"2017-01-27T22:59:00.583","modified":"2026-06-17T00:50:05.773","status":"Modified","description":"libical 1.0 allows remote attackers to cause a denial of service (use-after-free) via a crafted ics file.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","score":5.5},"cwes":["CWE-416"],"references":["http://www.openwall.com/lists/oss-security/2016/06/25/4","http://www.openwall.com/lists/oss-security/2017/01/20/16","http://www.securityfocus.com/bid/91459","https://access.redhat.com/errata/RHSA-2019:0269","https://access.redhat.com/errata/RHSA-2019:0270"],"products":["canonical:ubuntu_linux","libical_project:libical","redhat:enterprise_linux_desktop","redhat:enterprise_linux_server","redhat:enterprise_linux_server_aus","redhat:enterprise_linux_server_eus","redhat:enterprise_linux_server_tus","redhat:enterprise_linux_workstation"],"source":"nvd","synced_at":"2026-10-19T20:41:25.729257544+00:00"},"epss":{"cve":"CVE-2016-5824","score":0.02171,"percentile":0.82287,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}