openSUSE Security Update: Security update for ghostscript ______________________________________________________________________________

Announcement ID: openSUSE-SU-2021:3044-1 Rating: critical References: #1184123 #1190381 Cross-References: CVE-2021-3781 CVSS scores: CVE-2021-3781 (SUSE): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Products: openSUSE Leap 15.3 ______________________________________________________________________________

An update that solves one vulnerability and has one errata is now available.

Description:

This update for ghostscript fixes the following issues:

Security issue fixed:

- CVE-2021-3781: Fixed a trivial -dSAFER bypass command injection (bsc#1190381)

Also a hardening fix was added:

- Link as position independent executable (bsc#1184123)

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- openSUSE Leap 15.3:

zypper in -t patch openSUSE-SLE-15.3-2021-3044=1

Package List:

- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):

ghostscript-9.52-155.1 ghostscript-debuginfo-9.52-155.1 ghostscript-debugsource-9.52-155.1 ghostscript-devel-9.52-155.1 ghostscript-x11-9.52-155.1 ghostscript-x11-debuginfo-9.52-155.1 libspectre-debugsource-0.2.8-3.12.1 libspectre-devel-0.2.8-3.12.1 libspectre1-0.2.8-3.12.1 libspectre1-debuginfo-0.2.8-3.12.1

References:

https://www.suse.com/security/cve/CVE-2021-3781.html https://bugzilla.suse.com/1184123 https://bugzilla.suse.com/1190381