Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2017.2465
ghostscript security update
2 October 2017
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: ghostscript
Publisher: Debian
Operating System: Debian GNU/Linux 8
Debian GNU/Linux 9
Impact/Access: Denial of Service -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2017-11714 CVE-2017-9835 CVE-2017-9739
CVE-2017-9727 CVE-2017-9726 CVE-2017-9612
CVE-2017-9611
Reference: ESB-2017.2149
Original Bulletin:
http://www.debian.org/security/2017/dsa-3986
- --------------------------BEGIN INCLUDED TEXT--------------------
- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
- - -------------------------------------------------------------------------
Debian Security Advisory DSA-3986-1 security@debian.org
https://www.debian.org/security/ Salvatore Bonaccorso
September 29, 2017 https://www.debian.org/security/faq
- - -------------------------------------------------------------------------
Package : ghostscript
CVE ID : CVE-2017-9611 CVE-2017-9612 CVE-2017-9726 CVE-2017-9727
CVE-2017-9739 CVE-2017-9835 CVE-2017-11714
Debian Bug : 869907 869910 869913 869915 869916 869917 869977
Several vulnerabilities were discovered in Ghostscript, the GPL
PostScript/PDF interpreter, which may result in denial of service if a
specially crafted Postscript file is processed.
For the oldstable distribution (jessie), these problems have been fixed
in version 9.06~dfsg-2+deb8u6.
For the stable distribution (stretch), these problems have been fixed in
version 9.20~dfsg-3.2+deb9u1.
We recommend that you upgrade your ghostscript packages.
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org
- -----BEGIN PGP SIGNATURE-----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=x/ao
- -----END PGP SIGNATURE-----
- --------------------------END INCLUDED TEXT--------------------
You have received this e-mail bulletin as a result of your organisation's
registration with AusCERT. The mailing list you are subscribed to is
maintained within your organisation, so if you do not wish to continue
receiving these bulletins you should contact your local IT manager. If
you do not know who that is, please send an email to auscert@auscert.org.au
and we will forward your request to the appropriate person.
NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members. As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation's
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.
NOTE: This is only the original release of the security bulletin. It may
not be updated when updates to the original are made. If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.
Contact information for the authors of the original document is included
in the Security Bulletin above. If you have any questions or need further
information, please contact them directly.
Previous advisories and external security bulletins can be retrieved from:
http://www.auscert.org.au/render.html?cid=1980
===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
Facsimile: (07) 3365 7031
Telephone: (07) 3365 4417 (International: +61 7 3365 4417)
AusCERT personnel answer during Queensland business hours
which are GMT+10:00 (AEST).
On call after hours for member emergencies only.
===========================================================================
-----BEGIN PGP SIGNATURE-----
Comment: http://www.auscert.org.au/render.html?it=1967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=ijAv
-----END PGP SIGNATURE-----