openSUSE Security Update: Security update for mupdf ______________________________________________________________________________

Announcement ID: openSUSE-SU-2022:10126-1 Rating: moderate References: #1202858 Cross-References: CVE-2018-25032 CVE-2021-4216 CVSS scores: CVE-2018-25032 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2018-25032 (SUSE): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2021-4216 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected Products: openSUSE Backports SLE-15-SP4 ______________________________________________________________________________

An update that fixes two vulnerabilities is now available.

Description:

This update for mupdf fixes the following issues:

mupdf was updated to 1.20.3:

* return error, not success when unable to lock native device resource. * Bug 705620: Start journal operation instead of pushing local xref. * Ensure AndroidDrawDevice is destroyed, even upon exception. * source/pdf/pdf-clean.c: fix segv from incorrect call to fz_drop_pixmap(). * Bug 705681: Enclose code in begin/end operation. * Guard against SEGVs when calling archive functions with NULL archive.

mupdf was updated to 1.20.0 (boo#1202858, CVE-2021-4216):

* Experimental C# bindings * Cross compilation should no longer need a host compiler * Major additions to JNI bindings * New API to edit outline * New API to resolve and create links * New API to toggle individual layers in PDF * Layer panel in mupdf-gl * Layer option in mutool draw * New API to add a Javascript console * Console panel in mupdf-gl * Text search API extended to be able to distinguish between separate search hits * Command line tool improvements: * all: Negative page numbers to index from the last page * mutool draw: Add option to render document without text * mutool draw and convert: Support DPI option in text and HTML output * New hybrid HTML output format using "scripts/pdftohtml" script: * Graphics in a background image * Text on top * Improved WASM viewer demo * Support high DPI screens * Progressive loading * Update to zlib 1.2.12 for security fix

mupdf was updated to 1.19.1:

* Updated zlib to 1.2.12 due to CVE-2018-25032

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 Backports SLE-15-SP4:

zypper in -t patch openSUSE-2022-10126=1

Package List:

- openSUSE Backports SLE-15-SP4 (aarch64 ppc64le s390x x86_64):

mupdf-1.20.3-bp154.2.3.1 mupdf-devel-static-1.20.3-bp154.2.3.1

References:

https://www.suse.com/security/cve/CVE-2018-25032.html https://www.suse.com/security/cve/CVE-2021-4216.html https://bugzilla.suse.com/1202858