NULL pointer exception in the Modbus dissector in Wireshark 3.4.0 to 3.4.9 and 3.2.0 to 3.2.17 allows denial of service via packet injection or crafted capture file
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: GitLab

Published: 2021-11-19T00:00:00

Updated: 2022-10-16T00:00:00

Reserved: 2021-08-23T00:00:00


Link: CVE-2021-39921

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2021-11-19T17:15:08.343

Modified: 2023-11-07T03:37:50.393


Link: CVE-2021-39921

JSON object: View

cve-icon Redhat Information

No data.

CWE