CVE-2014-3669
HIGH 7.5EPSS 28.9%
Integer overflow in the object_custom function in ext/standard/var_unserializer.c in PHP before 5.4.34, 5.5.x before 5.5.18, and 5.6.x before 5.6.2 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via an argument to the unserialize function that triggers calculation of a large length value.
- CVSS v2.0
- 7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P - EPSS
- 28.86% chance of exploitation in the next 30 days, 98th percentile
- Published
- 2014-10-29
- Updated
- 2024-08-06