CVE-2026-85103 | Check Point Quantum Security Gateway ASN.1 Decoding heap-based overflow

A vulnerability described as very critical has been identified in Check Point Quantum Security Gateway and Quantum Security Management. This affects an unknown part of the component ASN.1 Decoding. The manipulation results in heap-based buffer overflow.

This vulnerability is known as CVE-2026-85103. It is possible to launch the attack remotely. No exploit is available.VulDB Recent EntriesRead More