VULNERABILITY INTELLIGENCE
CVE-2011-1466
CVSS score5 MEDIUM
EPSS probability5.86%
CISA KEVNot currently listed
Published2011-03-20
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:P
Description
Integer overflow in the SdnToJulian function in the Calendar extension in PHP before 5.3.6 allows context-dependent attackers to cause a denial of service (application crash) via a large integer in the first argument to the cal_from_jd function.