Lucene search

K
mageiaGentoo FoundationMGASA-2019-0080
HistoryFeb 14, 2019 - 11:38 a.m.

Updated gvfs packages fix security vulnerability

2019-02-1411:38:16
Gentoo Foundation
advisories.mageia.org
9

3.3 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:L/AC:M/Au:N/C:P/I:P/A:N

7 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

0.001 Low

EPSS

Percentile

30.8%

The backend currently allows to access and modify files without prompting for password if any polkit authentication agent isn’t available. This affects only users which belong to wheel group (i.e. those who are already allowed to use sudo). It doesn’t allow privilege escalation for users, who don’t belong to that group (CVE-2019-3827).

OSVersionArchitecturePackageVersionFilename
Mageia6noarchgvfs< 1.32.1-1.1gvfs-1.32.1-1.1.mga6

3.3 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:L/AC:M/Au:N/C:P/I:P/A:N

7 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

0.001 Low

EPSS

Percentile

30.8%