Vulnerability Report

CVE-2017-18248

Title: Apple Cups Improper Input Validation

Improper Input Validation

Proof Of Concept

No public PoC currently indexed for CVE-2017-18248.

CWE Category CWE-20
Published Date Mar 26, 2018
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 5.3 CVSS v3.0
Exploit Probability (EPSS)
1.00%

Vulnerability Summary

CVE-2017-18248: The add_job function in scheduler/ipp.c in CUPS before 2.2.6, when D-Bus support is enabled, can be crashed by remote attackers by sending print jobs with an invalid username, related to a D-Bus notification.

Impacted Vendors

E
easy_software_products 1
A
apple 1

Reference Links

https://github.com/apple/cups/commit/49fa4983f25b64ec29d548ffa3b9782426007df3 https://github.com/apple/cups/issues/5143 https://github.com/apple/cups/releases/tag/v2.2.6 https://lists.debian.org/debian-lts-announce/2018/05/msg00018.html https://lists.debian.org/debian-lts-announce/2018/07/msg00003.html https://security.cucumberlinux.com/security/details.php?id=346 https://usn.ubuntu.com/3713-1/ https://github.com/apple/cups/commit/49fa4983f25b64ec29d548ffa3b9782426007df3 https://github.com/apple/cups/issues/5143 https://github.com/apple/cups/releases/tag/v2.2.6 https://lists.debian.org/debian-lts-announce/2018/05/msg00018.html https://lists.debian.org/debian-lts-announce/2018/07/msg00003.html https://security.cucumberlinux.com/security/details.php?id=346 https://usn.ubuntu.com/3713-1/
CVSS v3.0
Source Entity [email protected]
Severity MEDIUM
5.3
Attack Vector
NETWORK
Complexity
HIGH
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v2.0
Source Entity [email protected]
Severity LOW
3.5
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:N/AC:M/Au:S/C:N/I:N/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2017-18248 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 HIGH
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected Stack

No specific products linked.