A vulnerability, which was classified as problematic, has been found in Apryse iText 8.0.2. This issue affects some unknown processing of the file PdfDocument.java of the component Reference Table Handler. The manipulation leads to memory leak.

The identification of this vulnerability is CVE-2023-6299. The attack may be initiated remotely. Furthermore, there is an exploit available.

The vendor was contacted early about this disclosure but did not respond in any way.