drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Denial of Service in cups
Name: |
Denial of Service in cups |
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ID: |
RHSA-2008:1029-01 |
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Distribution: |
Red Hat |
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Plattformen: |
Red Hat Enterprise Linux |
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Datum: |
Mo, 15. Dezember 2008, 16:42 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5183 |
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Applikationen: |
Common UNIX Printing System |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
===================================================================== Red Hat Security Advisory
Synopsis: Moderate: cups security update Advisory ID: RHSA-2008:1029-01 Product: Red Hat Enterprise Linux Advisory URL: https://rhn.redhat.com/errata/RHSA-2008-1029.html Issue date: 2008-12-15 CVE Names: CVE-2008-5183 =====================================================================
1. Summary:
Updated cups packages that fix a security issue are now available for Red Hat Enterprise Linux 5.
This update has been rated as having moderate security impact by the Red Hat Security Response Team.
2. Relevant releases/architectures:
Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64 RHEL Desktop Workstation (v. 5 client) - i386, x86_64 Red Hat Enterprise Linux (v. 5 server) - i386, ia64, ppc, s390x, x86_64
3. Description:
The Common UNIX® Printing System (CUPS) provides a portable printing layer for UNIX operating systems.
A null pointer dereference flaw was found in the way CUPS handled subscriptions for printing job completion notifications. A local user could use this flaw to crash the CUPS daemon by submitting a large number of printing jobs requiring mail notification on completion, leading to a denial of service. (CVE-2008-5183)
Users of cups should upgrade to these updated packages, which contain a backported patch to correct this issue.
4. Solution:
Before applying this update, make sure that all previously-released errata relevant to your system have been applied.
This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/docs/DOC-11259
5. Package List:
Red Hat Enterprise Linux Desktop (v. 5 client):
Source: cups-1.2.4-11.18.el5_2.3.src.rpm
i386: cups-1.2.4-11.18.el5_2.3.i386.rpm cups-debuginfo-1.2.4-11.18.el5_2.3.i386.rpm cups-libs-1.2.4-11.18.el5_2.3.i386.rpm cups-lpd-1.2.4-11.18.el5_2.3.i386.rpm
x86_64: cups-1.2.4-11.18.el5_2.3.x86_64.rpm cups-debuginfo-1.2.4-11.18.el5_2.3.i386.rpm cups-debuginfo-1.2.4-11.18.el5_2.3.x86_64.rpm cups-libs-1.2.4-11.18.el5_2.3.i386.rpm cups-libs-1.2.4-11.18.el5_2.3.x86_64.rpm cups-lpd-1.2.4-11.18.el5_2.3.x86_64.rpm
RHEL Desktop Workstation (v. 5 client):
Source: cups-1.2.4-11.18.el5_2.3.src.rpm
i386: cups-debuginfo-1.2.4-11.18.el5_2.3.i386.rpm cups-devel-1.2.4-11.18.el5_2.3.i386.rpm
x86_64: cups-debuginfo-1.2.4-11.18.el5_2.3.i386.rpm cups-debuginfo-1.2.4-11.18.el5_2.3.x86_64.rpm cups-devel-1.2.4-11.18.el5_2.3.i386.rpm cups-devel-1.2.4-11.18.el5_2.3.x86_64.rpm
Red Hat Enterprise Linux (v. 5 server):
Source: cups-1.2.4-11.18.el5_2.3.src.rpm
i386: cups-1.2.4-11.18.el5_2.3.i386.rpm cups-debuginfo-1.2.4-11.18.el5_2.3.i386.rpm cups-devel-1.2.4-11.18.el5_2.3.i386.rpm cups-libs-1.2.4-11.18.el5_2.3.i386.rpm cups-lpd-1.2.4-11.18.el5_2.3.i386.rpm
ia64: cups-1.2.4-11.18.el5_2.3.ia64.rpm cups-debuginfo-1.2.4-11.18.el5_2.3.i386.rpm cups-debuginfo-1.2.4-11.18.el5_2.3.ia64.rpm cups-devel-1.2.4-11.18.el5_2.3.ia64.rpm cups-libs-1.2.4-11.18.el5_2.3.i386.rpm cups-libs-1.2.4-11.18.el5_2.3.ia64.rpm cups-lpd-1.2.4-11.18.el5_2.3.ia64.rpm
ppc: cups-1.2.4-11.18.el5_2.3.ppc.rpm cups-debuginfo-1.2.4-11.18.el5_2.3.ppc.rpm cups-debuginfo-1.2.4-11.18.el5_2.3.ppc64.rpm cups-devel-1.2.4-11.18.el5_2.3.ppc.rpm cups-devel-1.2.4-11.18.el5_2.3.ppc64.rpm cups-libs-1.2.4-11.18.el5_2.3.ppc.rpm cups-libs-1.2.4-11.18.el5_2.3.ppc64.rpm cups-lpd-1.2.4-11.18.el5_2.3.ppc.rpm
s390x: cups-1.2.4-11.18.el5_2.3.s390x.rpm cups-debuginfo-1.2.4-11.18.el5_2.3.s390.rpm cups-debuginfo-1.2.4-11.18.el5_2.3.s390x.rpm cups-devel-1.2.4-11.18.el5_2.3.s390.rpm cups-devel-1.2.4-11.18.el5_2.3.s390x.rpm cups-libs-1.2.4-11.18.el5_2.3.s390.rpm cups-libs-1.2.4-11.18.el5_2.3.s390x.rpm cups-lpd-1.2.4-11.18.el5_2.3.s390x.rpm
x86_64: cups-1.2.4-11.18.el5_2.3.x86_64.rpm cups-debuginfo-1.2.4-11.18.el5_2.3.i386.rpm cups-debuginfo-1.2.4-11.18.el5_2.3.x86_64.rpm cups-devel-1.2.4-11.18.el5_2.3.i386.rpm cups-devel-1.2.4-11.18.el5_2.3.x86_64.rpm cups-libs-1.2.4-11.18.el5_2.3.i386.rpm cups-libs-1.2.4-11.18.el5_2.3.x86_64.rpm cups-lpd-1.2.4-11.18.el5_2.3.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://www.redhat.com/security/team/key/#package
6. References:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-5183 http://www.redhat.com/security/updates/classification/#moderate
7. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact details at https://www.redhat.com/security/team/contact/
Copyright 2008 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux)
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