CVE-2013-2254
Medium
Description
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.
SeverityMedium
CVSS5.0
Exploit probability—
Product
Org.apache.sling.servlets.post
PublishedOct 17, 2013
First seenOct 17, 2013
How to fix
Update
- org.apache.sling:org.apache.sling.api2.4.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| apache org.apache.sling.servlets.post | 2.2.0, 2.3.0 | — |
| org.apache.sling:org.apache.sling.apiMaven | v < 2.4.0 | 2.4.0 |
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