Bug 2058465 (CVE-2019-25058)

Summary:	CVE-2019-25058 usbguard: Fix unauthorized access via D-Bus
Product:	[Other] Security Response	Reporter:	Avinash Hanwate <ahanwate>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	alakatos, dapospis, rsroka, zfridric
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	USBGuard 1.1.0	Doc Type:	If docs needed, set a value
Doc Text:	A flaw was found in usbguard. The vulnerability occurs due to the No default access control list(ACL) on some D-Bus methods and leads to unauthorized access. This flaw allows an attacker to access and escape policy configuration.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2023-01-25 07:53:02 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	2058466, 2059067, 2059068, 2127846, 2127847, 2127848, 2127871, 2127877
Bug Blocks:	2058467

Description Avinash Hanwate 2022-02-25 04:09:05 UTC

An issue was discovered in USBGuard before 1.1.0. On systems with the usbguard-dbus daemon running, an unprivileged user could make USBGuard allow all USB devices to be connected in the future.

https://github.com/USBGuard/usbguard/pull/531
https://github.com/USBGuard/usbguard/issues/273
https://github.com/USBGuard/usbguard/issues/403

Comment 1 Avinash Hanwate 2022-02-25 04:09:48 UTC

Created usbguard tracking bugs for this issue:

Affects: fedora-all [bug 2058466]

Comment 4 errata-xmlrpc 2022-11-29 14:00:15 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.4 Extended Update Support

Via RHSA-2022:8679 https://access.redhat.com/errata/RHSA-2022:8679

Comment 5 errata-xmlrpc 2022-12-06 09:54:14 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8.6 Extended Update Support

Via RHSA-2022:8806 https://access.redhat.com/errata/RHSA-2022:8806

Comment 6 errata-xmlrpc 2022-12-13 16:05:11 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9.0 Extended Update Support

Via RHSA-2022:8971 https://access.redhat.com/errata/RHSA-2022:8971

Comment 7 errata-xmlrpc 2023-01-12 09:13:32 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2023:0087 https://access.redhat.com/errata/RHSA-2023:0087

Comment 8 errata-xmlrpc 2023-01-23 15:17:21 UTC

This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2023:0303 https://access.redhat.com/errata/RHSA-2023:0303

Comment 9 Product Security DevOps Team 2023-01-25 07:53:00 UTC

This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2019-25058