An exploitable format string vulnerability exists in the iw_console conio_writestr functionality of the Moxa AWK-3131A firmware version 1.13. A specially crafted time server entry can cause an overflow of the time server buffer, resulting in remote code execution. An attacker can send commands while authenticated as a low privilege user to trigger this vulnerability.
Advisories
Source ID Title
EUVD EUVD EUVD-2019-14748 An exploitable format string vulnerability exists in the iw_console conio_writestr functionality of the Moxa AWK-3131A firmware version 1.13. A specially crafted time server entry can cause an overflow of the time server buffer, resulting in remote code execution. An attacker can send commands while authenticated as a low privilege user to trigger this vulnerability.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published:

Updated: 2024-08-04T19:47:56.551Z

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

Link: CVE-2019-5143

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-02-25T16:15:10.827

Modified: 2024-11-21T04:44:25.963

Link: CVE-2019-5143

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses