An exploitable denial-of-service vulnerability exists in ServiceAgent functionality of the Moxa AWK-3131A, firmware version 1.13. A specially crafted packet can cause an integer underflow, triggering a large memcpy that will access unmapped or out-of-bounds memory. An attacker can send this packet while unauthenticated to trigger this vulnerability.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published: 2020-02-25T15:57:49

Updated: 2024-08-04T19:47:56.642Z

Reserved: 2019-01-04T00:00:00

Link: CVE-2019-5148

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2020-02-25T16:15:10.890

Modified: 2022-06-13T20:13:54.007

Link: CVE-2019-5148

cve-icon Redhat

No data.