The c-ares function `ares_parse_naptr_reply()`, which is used for parsing NAPTR responses, could be triggered to read memory outside of the given input buffer if the passed in DNS response packet was crafted in a particular way.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2017-07-07T17:00:00

Updated: 2024-08-05T22:00:40.967Z

Reserved: 2017-07-07T00:00:00

Link: CVE-2017-1000381

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2017-07-07T17:29:00.307

Modified: 2024-11-21T03:04:36.013

Link: CVE-2017-1000381

cve-icon Redhat

Severity : Moderate

Publid Date: 2017-06-20T00:00:00Z

Links: CVE-2017-1000381 - Bugzilla