Mailinglist Archive: opensuse-updates (111 mails)
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openSUSE-SU-2018:0405-1: moderate: Security update for mupdf
- From: opensuse-security@xxxxxxxxxxxx
- Date: Fri, 9 Feb 2018 00:08:46 +0100 (CET)
- Message-id: <20180208230846.1204EFCE4@maintenance.suse.de>
openSUSE Security Update: Security update for mupdf
______________________________________________________________________________
Announcement ID: openSUSE-SU-2018:0405-1
Rating: moderate
References: #1077407 #1077755 #1079100
Cross-References: CVE-2018-6187 CVE-2018-6192 CVE-2018-6544
Affected Products:
openSUSE Leap 42.3
______________________________________________________________________________
An update that fixes three vulnerabilities is now available.
Description:
This update for mupdf fixes several issues.
These security issues were fixed:
- CVE-2018-6187: Prevent heap-based buffer overflow in the
do_pdf_save_document function. Remote attackers could leverage the
vulnerability to cause a denial
of service via a crafted pdf file (bsc#1077407).
- CVE-2018-6544: pdf_load_obj_stm could have referenced the object stream
recursively and therefore run out of error stack, which allowed remote
attackers to cause a denial of service via a crafted PDF document
(bsc#1079100).
- CVE-2018-6192: The pdf_read_new_xref function allowed remote attackers
to cause a denial of service (segmentation violation and application
crash) via a crafted pdf file (bsc#1077755).
Patch Instructions:
To install this openSUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- openSUSE Leap 42.3:
zypper in -t patch openSUSE-2018-149=1
To bring your system up-to-date, use "zypper patch".
Package List:
- openSUSE Leap 42.3 (i586 x86_64):
mupdf-1.12.0-28.1
mupdf-devel-static-1.12.0-28.1
References:
https://www.suse.com/security/cve/CVE-2018-6187.html
https://www.suse.com/security/cve/CVE-2018-6192.html
https://www.suse.com/security/cve/CVE-2018-6544.html
https://bugzilla.suse.com/1077407
https://bugzilla.suse.com/1077755
https://bugzilla.suse.com/1079100
______________________________________________________________________________
Announcement ID: openSUSE-SU-2018:0405-1
Rating: moderate
References: #1077407 #1077755 #1079100
Cross-References: CVE-2018-6187 CVE-2018-6192 CVE-2018-6544
Affected Products:
openSUSE Leap 42.3
______________________________________________________________________________
An update that fixes three vulnerabilities is now available.
Description:
This update for mupdf fixes several issues.
These security issues were fixed:
- CVE-2018-6187: Prevent heap-based buffer overflow in the
do_pdf_save_document function. Remote attackers could leverage the
vulnerability to cause a denial
of service via a crafted pdf file (bsc#1077407).
- CVE-2018-6544: pdf_load_obj_stm could have referenced the object stream
recursively and therefore run out of error stack, which allowed remote
attackers to cause a denial of service via a crafted PDF document
(bsc#1079100).
- CVE-2018-6192: The pdf_read_new_xref function allowed remote attackers
to cause a denial of service (segmentation violation and application
crash) via a crafted pdf file (bsc#1077755).
Patch Instructions:
To install this openSUSE Security Update use YaST online_update.
Alternatively you can run the command listed for your product:
- openSUSE Leap 42.3:
zypper in -t patch openSUSE-2018-149=1
To bring your system up-to-date, use "zypper patch".
Package List:
- openSUSE Leap 42.3 (i586 x86_64):
mupdf-1.12.0-28.1
mupdf-devel-static-1.12.0-28.1
References:
https://www.suse.com/security/cve/CVE-2018-6187.html
https://www.suse.com/security/cve/CVE-2018-6192.html
https://www.suse.com/security/cve/CVE-2018-6544.html
https://bugzilla.suse.com/1077407
https://bugzilla.suse.com/1077755
https://bugzilla.suse.com/1079100
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