The deepGetOrCreateNode function in impl/operations/AbstractCreateOperation.java in org.apache.sling.servlets.post.bundle 2.2.0 and 2.3.0 in Apache Sling does not properly handle a NULL value that returned when the session does not have permissions to the root node, which allows remote attackers to cause a denial of service (infinite loop) via unspecified vectors.
{
"nvd_published_at": "2013-10-17T23:55:00Z",
"cwe_ids": [
"CWE-119"
],
"github_reviewed_at": "2022-07-08T19:14:16Z",
"severity": "MODERATE",
"github_reviewed": true
}