The mx4200_send function in the legacy MX4200 refclock in NTP before 4.2.8p10 and 4.3.x before 4.3.94 does not properly handle the return value of the snprintf function, which allows local users to execute arbitrary code via unspecified vectors, which trigger an out-of-bounds memory write.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2017-03-27T17:00:00

Updated: 2019-10-31T18:06:21

Reserved: 2017-03-03T00:00:00


Link: CVE-2017-6451

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2017-03-27T17:59:00.523

Modified: 2017-10-24T01:29:03.077


Link: CVE-2017-6451

JSON object: View

cve-icon Redhat Information

No data.

CWE