drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in Ghostscript
Name: |
Mehrere Probleme in Ghostscript |
|
ID: |
FEDORA-2016-2df27a2224 |
|
Distribution: |
Fedora |
|
Plattformen: |
Fedora 25 |
|
Datum: |
Di, 18. Oktober 2016, 14:34 |
|
Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7977
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7976
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-5653
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7978
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7979 |
|
Applikationen: |
AFPL Ghostscript |
|
Originalnachricht |
Name : ghostscript Product : Fedora 25 Version : 9.20 Release : 2.fc25 URL : http://www.ghostscript.com/ Summary : A PostScript interpreter and renderer Description : Ghostscript is a set of software that provides a PostScript interpreter, a set of C procedures (the Ghostscript library, which implements the graphics capabilities in the PostScript language) and an interpreter for Portable Document Format (PDF) files. Ghostscript translates PostScript code into many common, bitmapped formats, like those understood by your printer or screen. Ghostscript is normally used to display PostScript files and to print PostScript files to non-PostScript printers.
If you need to display PostScript files or print them to non-PostScript printers, you should install ghostscript. If you install ghostscript, you also need to install the ghostscript-fonts package.
------------------------------------------------------------------------------- - Update Information:
This is a rebase of **ghostscript** package, to address several security issues: * [CVE-2016-7977 ](https://bugzilla.redhat.com/show_bug.cgi?id=1380415) - *.libfile does not honor -dSAFER* * [CVE-2013-5653](https://bugzilla.redhat.com/show_bug.cgi?id=1380327) - *getenv and filenameforall ignore -dSAFER* * [CVE-2016-7976](https://bugzilla.redhat.com/show_bug.cgi?id=1382294) - *various userparams allow %pipe% in paths, allowing remote shell* * [CVE-2016-7978](https://bugzilla.redhat.com/show_bug.cgi?id=1382300) - *reference leak in .setdevice allows use-after-free and remote code* * [CVE-2016-7979](https://bugzilla.redhat.com/show_bug.cgi?id=1382305) - *Type confusion in .initialize_dsc_parser allows remote code execution* ----------- #### INFORMATION FOR FEDORA PACKAGERS & MAINTAINERS: **ghostscript** has been rebased to latest upstream version (9.20). Rebase notes: * **no API/ABI changes between versions 9.16 -> 9.20 according to upstream** * *OpenJPEG* support has been retained * *ijs-config* custom tool from upstream has been *removed* (by upstream) (*pkg-config* is used by default now instead, see [commit 0c176a9](http://git.ghostscript.com/?p=ghostpdl.git;h=0c176a91d53c85cda)) * some patches were updated to 'git format-patch' format & renamed * rest of the patches were deleted (irrelevant for current version), mostly because upstream has fixed those issues in some way ------------------------------------------------------------------------------- - References:
[ 1 ] Bug #1380415 - CVE-2016-7977 ghostscript: .libfile does not honor -dSAFER https://bugzilla.redhat.com/show_bug.cgi?id=1380415 [ 2 ] Bug #1380327 - CVE-2013-5653 ghostscript: getenv and filenameforall ignore -dSAFER https://bugzilla.redhat.com/show_bug.cgi?id=1380327 [ 3 ] Bug #1382294 - CVE-2016-7976 ghostscript: various userparams allow %pipe% in paths, allowing remote shell https://bugzilla.redhat.com/show_bug.cgi?id=1382294 [ 4 ] Bug #1382300 - CVE-2016-7978 ghostscript: reference leak in .setdevice allows use-after-free and remote code execution https://bugzilla.redhat.com/show_bug.cgi?id=1382300 [ 5 ] Bug #1382305 - CVE-2016-7979 ghostscript: Type confusion in .initialize_dsc_parser allows remote code execution https://bugzilla.redhat.com/show_bug.cgi?id=1382305 ------------------------------------------------------------------------------- -
This update can be installed with the "yum" update program. Use su -c 'yum update ghostscript' at the command line. For more information, refer to "Managing Software with yum", available at https://docs.fedoraproject.org/yum/.
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
|
|
|
|