National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-18190 Detail

Current Description

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).

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 7.5 HIGH
Vector:  CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://bugs.chromium.org/p/project-zero/issues/detail?id=1048 Exploit Issue Tracking Third Party Advisory
https://github.com/apple/cups/commit/afa80cb2b457bf8d64f775bed307588610476c41 Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/02/msg00023.html Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/07/msg00003.html Mailing List Third Party Advisory
https://usn.ubuntu.com/3577-1/ Third Party Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-290 Authentication Bypass by Spoofing NIST  

Known Affected Software Configurations Switch to CPE 2.3

Configuration 1 ( hide )
 cpe:/a:apple:cups
     Show Matching CPE(s)
Up to (excluding)
2.2.2

Configuration 2 ( hide )
 cpe:/o:debian:debian_linux:7.0
     Show Matching CPE(s)
 cpe:/o:debian:debian_linux:8.0
     Show Matching CPE(s)

Configuration 3 ( hide )
 cpe:/o:canonical:ubuntu_linux:14.04::~~lts~~~
     Show Matching CPE(s)
 cpe:/o:canonical:ubuntu_linux:16.04::~~lts~~~
     Show Matching CPE(s)


Change History

6 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-18190
NVD Published Date:
02/16/2018
NVD Last Modified:
10/02/2019