[SECURITY] [DLA 815-1] ntfs-3g security update

2017-02-0217:39:12

lists.debian.org

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

Confidence

High

EPSS

0.001

Percentile

47.5%

JSON

Package : ntfs-3g
Version : 1:2012.1.15AR.5-2.1+deb7u3
CVE ID : CVE-2017-0358

Jann Horn of Google Project Zero discovered that NTFS-3G, a read-write
NTFS driver for FUSE, does not scrub the environment before executing
modprobe with elevated privileges. A local user can take advantage of
this flaw for local root privilege escalation.

For Debian 7 "Wheezy", these problems have been fixed in version
1:2012.1.15AR.5-2.1+deb7u3.

We recommend that you upgrade your ntfs-3g packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS