CVE-2026-111269: libical through 4.0.6 Heap Out-of-Bounds Read via icalvalue_decode_ical_string

Overview

Severity
Medium (CVSS 6.1)
CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
Exploit Status
Not Exploited
Patch Tuesday
2026-Oct
Released
2026-10-17
EPSS Score
0.13% (percentile: 2.2%)

Affected Products (1)

Other

  • 0-17084

Revision History

  • 2026-10-17: Information published.