CVE-2023-4512

A denial of service vulnerability was found in Wireshark due to insufficient validation of user-supplied input in the CBOR protocol dissector. This issue could allow a remote attacker to inject a malformed packet onto the wire or persuade someone to read a corrupted packet trace file. The issue manifests as an uncontrolled recursion loop leading to a stack overflow, resulting in Wireshark crashing.

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.