Mehrere Probleme in potrace
ID: | FEDORA-2017-d7739ff31b |
Distribution: | Fedora |
Plattformen: | Fedora 25 |
Datum: | Mi, 16. August 2017, 07:03 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8699
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8696 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12067 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8697 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8694 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8700 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8685 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8703 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7263 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8698 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8695 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8701 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8702 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8686 |
Applikationen: | potrace |
Originalnachricht |
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-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2017-d7739ff31b 2017-08-15 15:09:05.882153 -------------------------------------------------------------------------------- Name : potrace Product : Fedora 25 Version : 1.15 Release : 1.fc25 URL : http://potrace.sourceforge.net Summary : Transform bitmaps into vector graphics Description : Potrace is a utility for tracing a bitmap, which means, transforming a bitmap into a smooth, scalable image. The input is a bitmap (PBM, PGM, PPM, or BMP format), and the default output is an encapsulated PostScript file (EPS). A typical use is to create EPS files from scanned data, such as company or university logos, handwritten notes, etc. The resulting image is not "jaggy" like a bitmap, but smooth. It can then be rendered at any resolution. Potrace can currently produce the following output formats: EPS, PostScript, PDF, SVG (scalable vector graphics), Xfig, Gimppath, and PGM (for easy antialiasing). Additional backends might be added in the future. Mkbitmap is a program distributed with Potrace which can be used to pre-process the input for better tracing behavior on greyscale and color images. -------------------------------------------------------------------------------- Update Information: This release consists of bugfixes and minor portability improvements. Some potential buffer overflows and arithmetic overflows were fixed, including CVE-2017-12067. A bug triggered by very large bitmaps has been fixed. -------------------------------------------------------------------------------- References: [ 1 ] Bug #1477104 - CVE-2017-12067 potrace: heap-based buffer over-read in the interpolate_cubic function [epel-all] https://bugzilla.redhat.com/show_bug.cgi?id=1477104 [ 2 ] Bug #1385513 - CVE-2016-8685 CVE-2016-8686 CVE-2016-8694 CVE-2016-8695 CVE-2016-8696 CVE-2016-8697 CVE-2016-8698 CVE-2016-8699 CVE-2016-8700 CVE-2016-8701 CVE-2016-8702 CVE-2016-8703 CVE-2017-7263 potrace: Multiple security issues [epel-all] https://bugzilla.redhat.com/show_bug.cgi?id=1385513 [ 3 ] Bug #1477105 - CVE-2017-12067 potrace: heap-based buffer over-read in the interpolate_cubic function [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1477105 [ 4 ] Bug #1385512 - CVE-2016-8685 CVE-2016-8686 CVE-2016-8694 CVE-2016-8695 CVE-2016-8696 CVE-2016-8697 CVE-2016-8698 CVE-2016-8699 CVE-2016-8700 CVE-2016-8701 CVE-2016-8702 CVE-2016-8703 CVE-2017-7263 potrace: Multiple security issues [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1385512 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade potrace' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/keys -------------------------------------------------------------------------------- _______________________________________________ package-announce mailing list -- package-announce@lists.fedoraproject.org To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org |