drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Denial of Service in openstack-swift
Name: |
Denial of Service in openstack-swift |
|
ID: |
RHSA-2013:1197-01 |
|
Distribution: |
Red Hat |
|
Plattformen: |
Red Hat OpenStack |
|
Datum: |
Mi, 4. September 2013, 06:25 |
|
Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4155 |
|
Applikationen: |
OpenStack |
|
Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
===================================================================== Red Hat Security Advisory
Synopsis: Moderate: openstack-swift security update Advisory ID: RHSA-2013:1197-01 Product: Red Hat OpenStack Advisory URL: https://rhn.redhat.com/errata/RHSA-2013-1197.html Issue date: 2013-09-03 CVE Names: CVE-2013-4155 =====================================================================
1. Summary:
Updated openstack-swift packages that fix one security issue are now available for Red Hat OpenStack 3.0.
The Red Hat Security Response Team has rated this update as having moderate security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section.
2. Relevant releases/architectures:
OpenStack 3 - noarch
3. Description:
OpenStack Swift (http://swift.openstack.org) is a highly available, distributed, eventually consistent object/blob store.
A denial of service flaw in OpenStack Swift allowed attackers to fill the object server with object tombstones. This could lead to subsequent requests from legitimate users taking an excessive amount of time. (CVE-2013-4155)
This issue was discovered by Peter Portante of Red Hat.
All users of openstack-swift are advised to upgrade to these updated packages, which correct this issue. After installing this update, the OpenStack Swift services will be restarted automatically.
4. Solution:
Before applying this update, make sure all previously released errata relevant to your system have been applied.
This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258
5. Bugs fixed (http://bugzilla.redhat.com/):
991626 - CVE-2013-4155 OpenStack: Swift Denial of Service using superfluous object tombstones
6. Package List:
OpenStack 3:
Source: openstack-swift-1.8.0-7.el6ost.src.rpm
noarch: openstack-swift-1.8.0-7.el6ost.noarch.rpm openstack-swift-account-1.8.0-7.el6ost.noarch.rpm openstack-swift-container-1.8.0-7.el6ost.noarch.rpm openstack-swift-doc-1.8.0-7.el6ost.noarch.rpm openstack-swift-object-1.8.0-7.el6ost.noarch.rpm openstack-swift-proxy-1.8.0-7.el6ost.noarch.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://access.redhat.com/security/team/key/#package
7. References:
https://www.redhat.com/security/data/cve/CVE-2013-4155.html https://access.redhat.com/security/updates/classification/#moderate
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/
Copyright 2013 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (GNU/Linux)
iD8DBQFSJknUXlSAg2UNWIIRAp+pAJ9wHT2NjlPss2lFhtXF3nyj421R1wCfYyVL kRsLo5Y/9PIJMGjJ2aSIglU= =9cfv -----END PGP SIGNATURE-----
-- Enterprise-watch-list mailing list Enterprise-watch-list@redhat.com https://www.redhat.com/mailman/listinfo/enterprise-watch-list
|
|
|
|