CVE-2019-11356

cyrus-imapd: buffer overflow in CalDAV request handling triggered by a long iCalendar property name

Published Jun 3, 2019 CVSS 3.1 · 9.8 Critical EPSS 7.6% KEV · Not listed
Description
The CalDAV feature in httpd in Cyrus IMAP 2.5.x through 2.5.12 and 3.0.x through 3.0.9 allows remote attackers to execute arbitrary code via a crafted HTTP PUT operation for an event with a long iCalendar property name.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
Debian DSA Debian DSA DSA-4458-1 cyrus-imapd security update
Ubuntu USN Ubuntu USN USN-4566-1 Cyrus IMAP Server vulnerabilities
History

No history.