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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2014-10-29T10:00:00
Updated: 2024-08-06T10:50:18.251Z
Reserved: 2014-05-14T00:00:00
Link: CVE-2014-3669
Vulnrichment
No data.
NVD
Status : Modified
Published: 2014-10-29T10:55:03.820
Modified: 2024-11-21T02:08:37.040
Link: CVE-2014-3669
Redhat