A localhost.localdomain whitelist entry in valid_host() in scheduler/client.c in CUPS before 2.2.2 allows remote attackers to execute arbitrary IPP commands by sending POST requests to the CUPS daemon in conjunction with DNS rebinding. The localhost.localdomain name is often resolved via a DNS server (neither the OS nor the web browser is responsible for ensuring that localhost.localdomain is 127.0.0.1).
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-02-16T17:00:00

Updated: 2024-08-05T21:13:49.106Z

Reserved: 2018-02-16T00:00:00

Link: CVE-2017-18190

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2018-02-16T17:29:00.217

Modified: 2019-10-03T00:03:26.223

Link: CVE-2017-18190

cve-icon Redhat

Severity : Moderate

Publid Date: 2018-02-16T00:00:00Z

Links: CVE-2017-18190 - Bugzilla