Vulnerability Report

CVE-2017-18190

Title: Apple Cups

Other

Proof Of Concept

No public PoC currently indexed for CVE-2017-18190.

CWE Category CWE-290
Published Date Feb 16, 2018
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 7.5 CVSS v3.0
Exploit Probability (EPSS)
0.90%

Vulnerability Summary

CVE-2017-18190: 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).

Impacted Vendors

E
easy_software_products 1
A
apple 1

Reference Links

https://bugs.chromium.org/p/project-zero/issues/detail?id=1048 https://github.com/apple/cups/commit/afa80cb2b457bf8d64f775bed307588610476c41 https://lists.debian.org/debian-lts-announce/2018/02/msg00023.html https://lists.debian.org/debian-lts-announce/2018/07/msg00003.html https://usn.ubuntu.com/3577-1/ https://bugs.chromium.org/p/project-zero/issues/detail?id=1048 https://github.com/apple/cups/commit/afa80cb2b457bf8d64f775bed307588610476c41 https://lists.debian.org/debian-lts-announce/2018/02/msg00023.html https://lists.debian.org/debian-lts-announce/2018/07/msg00003.html https://usn.ubuntu.com/3577-1/
CVSS v3.0
Source Entity [email protected]
Severity HIGH
7.5
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS v2.0
Source Entity [email protected]
Severity MEDIUM
5.0
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:N/AC:L/Au:N/C:N/I:P/A:N

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2017-18190 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK
Complexity LOW
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Affected Stack

No specific products linked.