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slackwareSlackware Linux ProjectSSA-2019-092-01
HistoryApr 02, 2019 - 9:14 p.m.

[slackware-security] ghostscript

2019-04-0221:14:35
Slackware Linux Project
www.slackware.com
13

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.012 Low

EPSS

Percentile

85.2%

New ghostscript 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/ghostscript-9.26-i586-1_slack14.2.txz: Upgraded.
Fixes security issues:
A specially crafted PostScript file could have access to the file system
outside of the constrains imposed by -dSAFER.
Transient procedures can allow access to system operators, leading to
remote code execution.
For more information, see:
https://vulners.com/cve/CVE-2019-3835
https://vulners.com/cve/CVE-2019-3838
https://vulners.com/cve/CVE-2019-6116
(* 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/ghostscript-9.26-i586-1_slack14.2.txz

Updated package for Slackware x86_64 14.2:
ftp://ftp.slackware.com/pub/slackware/slackware64-14.2/patches/packages/ghostscript-9.26-x86_64-1_slack14.2.txz

Updated package for Slackware -current:
ftp://ftp.slackware.com/pub/slackware/slackware-current/slackware/ap/ghostscript-9.26-i586-2.txz

Updated package for Slackware x86_64 -current:
ftp://ftp.slackware.com/pub/slackware/slackware64-current/slackware64/ap/ghostscript-9.26-x86_64-2.txz

MD5 signatures:

Slackware 14.2 package:
f4758b3fb8b489c5d952cb4adead3906 ghostscript-9.26-i586-1_slack14.2.txz

Slackware x86_64 14.2 package:
7f80a24e354260abcfd57d71f1100e96 ghostscript-9.26-x86_64-1_slack14.2.txz

Slackware -current package:
d3088e1ae4aeb2fb7747991ec40870bb ap/ghostscript-9.26-i586-2.txz

Slackware x86_64 -current package:
80fed94357eb57a9c3877f39b8d2af50 ap/ghostscript-9.26-x86_64-2.txz

Installation instructions:

Upgrade the package as root:
> upgradepkg ghostscript-9.26-i586-1_slack14.2.txz

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.012 Low

EPSS

Percentile

85.2%