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slackwareSlackware Linux ProjectSSA-2021-243-01
HistoryAug 31, 2021 - 9:01 p.m.

[slackware-security] ntfs-3g

2021-08-3121:01:05
Slackware Linux Project
www.slackware.com
24

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.001 Low

EPSS

Percentile

35.0%

New ntfs-3g packages are available for Slackware 14.2 and -current to
fix security issues.

Here are the details from the Slackware 14.2 ChangeLog:

patches/packages/ntfs-3g-2021.8.22-i586-1_slack14.2.txz: Upgraded.
Shared library .so-version bump.
Fixed vulnerabilities that may allow an attacker using a maliciously
crafted NTFS-formatted image file or external storage to potentially
execute arbitrary privileged code.
For more information, see:
https://vulners.com/cve/CVE-2021-33285
https://vulners.com/cve/CVE-2021-35269
https://vulners.com/cve/CVE-2021-35268
https://vulners.com/cve/CVE-2021-33289
https://vulners.com/cve/CVE-2021-33286
https://vulners.com/cve/CVE-2021-35266
https://vulners.com/cve/CVE-2021-33287
https://vulners.com/cve/CVE-2021-35267
https://vulners.com/cve/CVE-2021-39251
https://vulners.com/cve/CVE-2021-39252
https://vulners.com/cve/CVE-2021-39253
https://vulners.com/cve/CVE-2021-39254
https://vulners.com/cve/CVE-2021-39255
https://vulners.com/cve/CVE-2021-39256
https://vulners.com/cve/CVE-2021-39257
https://vulners.com/cve/CVE-2021-39258
https://vulners.com/cve/CVE-2021-39259
https://vulners.com/cve/CVE-2021-39260
https://vulners.com/cve/CVE-2021-39261
https://vulners.com/cve/CVE-2021-39262
https://vulners.com/cve/CVE-2021-39263
(* Security fix *)

Where to find the new packages:

Thanks to the friendly folks at the OSU Open Source Lab
(http://osuosl.org) for donating FTP and rsync hosting
to the Slackware project! :-)

Also see the “Get Slack” section on http://slackware.com for
additional mirror sites near you.

Updated package for Slackware 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware-14.2/patches/packages/ntfs-3g-2021.8.22-i586-1_slack14.2.txz

Updated package for Slackware x86_64 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.2/patches/packages/ntfs-3g-2021.8.22-x86_64-1_slack14.2.txz

Updated package for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/a/ntfs-3g-2021.8.22-i586-1.txz

Updated package for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/a/ntfs-3g-2021.8.22-x86_64-1.txz

MD5 signatures:

Slackware 14.2 package:
c36a036533ef8e40d671dd16e3bad83b ntfs-3g-2021.8.22-i586-1_slack14.2.txz

Slackware x86_64 14.2 package:
b084a124740c77ccbf270e9ad0c774c2 ntfs-3g-2021.8.22-x86_64-1_slack14.2.txz

Slackware -current package:
772f54db15663bd900f757bff866fbf7 a/ntfs-3g-2021.8.22-i586-1.txz

Slackware x86_64 -current package:
3e5f9af022f2368c69b24d2df3bce390 a/ntfs-3g-2021.8.22-x86_64-1.txz

Installation instructions:

Upgrade the package as root:
> upgradepkg ntfs-3g-2021.8.22-i586-1_slack14.2.txz

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.001 Low

EPSS

Percentile

35.0%