Upstream information

CVE-2018-17175 at MITRE

Description

In the marshmallow library before 2.15.1 and 3.x before 3.0.0b9 for Python, the schema "only" option treats an empty list as implying no "only" option, which allows a request that was intended to expose no fields to instead expose all fields (if the schema is being filtered dynamically using the "only" option, and there is a user role that produces an empty value for "only").

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5
Vector AV:N/AC:L/Au:N/C:P/I:N/A:N
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact None
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database
Base Score 5.3
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact Low
Integrity Impact None
Availability Impact None
CVSSv3 Version 3
SUSE Bugzilla entry: 1109179 [NEW]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
openSUSE Tumbleweed
  • python-marshmallow-docs >= 3.11.1-1.3
  • python36-marshmallow >= 3.11.1-1.3
  • python38-marshmallow >= 3.11.1-1.3
  • python39-marshmallow >= 3.11.1-1.3
 Patchnames:
openSUSE Tumbleweed GA python-marshmallow-docs-3.11.1-1.3

SUSE Timeline for this CVE

CVE page created: Tue Sep 18 21:57:03 2018
CVE page last modified: Wed Oct 26 21:29:53 2022