Security update for mupdf SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2017:0373-1 Final 1 1 2017-02-02T22:48:18Z current 2017-02-02T22:48:18Z 2017-02-02T22:48:18Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for mupdf This update for mupdf to version 1.10a fixes the following issues: These security issues were fixed: - CVE-2016-10132: Null pointer dereference in regexp because of a missing check after allocating memory allowing for DoS (bsc#1019877). - CVE-2016-10133: Heap buffer overflow write in js_stackoverflow allowing for DoS or possible code execution (bsc#1019877). - CVE-2016-10141: An integer overflow vulnerability triggered by a regular expression with nested repetition. A successful exploitation of this issue can lead to code execution or a denial of service (buffer overflow) condition (bsc#1019877). These non-security issues were fixed: - A bug with mutool and saving PDF files using the 'ascii' option has been fixed. - Stop defining OPJ_STATIC - FictionBook (FB2) e-book support. - Simple SVG parser (a small subset of SVG only). - mutool convert: a new document conversion tool and interface. - Multi-threaded rendering in mudraw. - Updated base 14 fonts from URW. - New CJK font with language specific variants. - Hyperlink support in EPUB. - Alpha channel is now optional in pixmaps. - More aggressive purging of cached objects. - Partial image decoding for lower memory use when banding. - Reduced default set of built-in CMap tables to the minimum required. - FZ_ENABLE_PDF, _XPS, _JS, to disable features at compile time. - Function level linking. - Dropped pdf object generation numbers from public interfaces. - Simplified PDF page, xobject, and annotation internals. - Closing and freeing devices and writers are now separate steps. - Improved PDF annotation editing interface (still a work in progress). - Document writer interface. - Banded image writer interface. - Bidirectional layout for Arabic and Hebrew scripts. - Shaping complex scripts for EPUB text layout. - Noto fallback fonts for EPUB layout. - mutool create: - Create new PDF files from scratch. - Read an annotated content stream in a text file and write a PDF file, automatically embedding font and image resources. - mutool run: + Run javascript scripts with MuPDF bindings. + The interface is similar to the new Java interface. - mutool draw: + Optional multi-threaded operation (Windows and pthreads). + Optional low memory mode (primarily for testing). - Set to best anti-alias mode (8) by default. - Ship mupdf-x11-curl as default mupdf. Drop non-curl version. - New URW fonts with greek and cyrillic. - 64-bit file support. - Updated FreeType to version 2.6.1. - Various font substitution bug fixes. - EPUB improvements: User style sheets, GIF images, Table of Contents, CJK text, Page margins and many bug fixes. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://lists.opensuse.org/opensuse-updates/2017-02/msg00016.html E-Mail link for openSUSE-SU-2017:0373-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings openSUSE Leap 42.1 mupdf-1.10a-10.1 mupdf-devel-static-1.10a-10.1 mupdf-1.10a-10.1 as a component of openSUSE Leap 42.1 mupdf-devel-static-1.10a-10.1 as a component of openSUSE Leap 42.1 regexp.c in Artifex Software, Inc. MuJS allows attackers to cause a denial of service (NULL pointer dereference and crash) via vectors related to regular expression compilation. CVE-2016-10132 openSUSE Leap 42.1:mupdf-1.10a-10.1 openSUSE Leap 42.1:mupdf-devel-static-1.10a-10.1 important Please Install the update. https://lists.opensuse.org/opensuse-updates/2017-02/msg00016.html https://www.suse.com/security/cve/CVE-2016-10132.html CVE-2016-10132 https://bugzilla.suse.com/1019877 SUSE Bug 1019877 Heap-based buffer overflow in the js_stackoverflow function in jsrun.c in Artifex Software, Inc. MuJS allows attackers to have unspecified impact by leveraging an error when dropping extra arguments to lightweight functions. CVE-2016-10133 openSUSE Leap 42.1:mupdf-1.10a-10.1 openSUSE Leap 42.1:mupdf-devel-static-1.10a-10.1 important Please Install the update. https://lists.opensuse.org/opensuse-updates/2017-02/msg00016.html https://www.suse.com/security/cve/CVE-2016-10133.html CVE-2016-10133 https://bugzilla.suse.com/1019877 SUSE Bug 1019877 An integer overflow vulnerability was observed in the regemit function in regexp.c in Artifex Software, Inc. MuJS before fa3d30fd18c348bb4b1f3858fb860f4fcd4b2045. The attack requires a regular expression with nested repetition. A successful exploitation of this issue can lead to code execution or a denial of service (buffer overflow) condition. CVE-2016-10141 openSUSE Leap 42.1:mupdf-1.10a-10.1 openSUSE Leap 42.1:mupdf-devel-static-1.10a-10.1 important Please Install the update. https://lists.opensuse.org/opensuse-updates/2017-02/msg00016.html https://www.suse.com/security/cve/CVE-2016-10141.html CVE-2016-10141 https://bugzilla.suse.com/1019877 SUSE Bug 1019877