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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2013.1212 Low: ruby193-v8 security update 4 September 2013 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: ruby193-v8 Publisher: Red Hat Operating System: Red Hat Red Hat Enterprise Linux Server 6 Linux variants Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2013-2882 Reference: ASB-2013.0089 ESB-2013.1057 Original Bulletin: https://rhn.redhat.com/errata/RHSA-2013-1201.html - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Low: ruby193-v8 security update Advisory ID: RHSA-2013:1201-01 Product: Red Hat OpenStack Advisory URL: https://rhn.redhat.com/errata/RHSA-2013-1201.html Issue date: 2013-09-03 CVE Names: CVE-2013-2882 ===================================================================== 1. Summary: Updated ruby193-v8 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 low 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 - x86_64 3. Description: V8 is Google's open source JavaScript engine. A type confusion issue was found in the V8 JavaScript engine. An attacker could use this flaw to cause a denial of service or, potentially, execute arbitrary code. (CVE-2013-2882) Note: Exploitation of this issue requires, at the least, execution of malicious JavaScript. In the standard use case of ruby193-v8 in Red Hat OpenStack it is unlikely that a scenario exists where this would occur. Users of ruby193-v8 are advised to upgrade to these updated packages, which correct this issue. 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/): 991116 - CVE-2013-2882 v8: remote DoS or unspecified other impact via type confusion 6. Package List: OpenStack 3: Source: ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/RHOS/SRPMS/ruby193-v8-3.14.5.10-2.el6.src.rpm x86_64: ruby193-v8-3.14.5.10-2.el6.x86_64.rpm ruby193-v8-debuginfo-3.14.5.10-2.el6.x86_64.rpm ruby193-v8-devel-3.14.5.10-2.el6.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://access.redhat.com/security/team/key/#package 7. References: https://www.redhat.com/security/data/cve/CVE-2013-2882.html https://access.redhat.com/security/updates/classification/#low 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) iD8DBQFSJkpaXlSAg2UNWIIRAkMjAJ9Qd04FKkS1CcP0ftYwAWJvDXCqpwCeNecd 8jG/yC5YDEFyZdjssTgA2Hk= =KGb0 - -----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. 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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 iQIVAwUBUia0ExLndAQH1ShLAQKk1Q//f8l2R2ieRJT9bUPKXfSabUtZFbLeTO8o kTgrLfuCZbI7mP02N5mTb9YYlWhXRS+q7pDSrErji+Y9HbNFO0hcNEXLlSj8k7OD h5pIZvpJd538YYML/+Ipi0Wnnq0+nnvF71EEH3rJYth9GWR6dnxfS6npheKYTMgZ 3GJri6qPIxkFJHpB2z43NHpYFeIWFM9JOcMzCshROibXkssTTgVvwO8i34qa09Vb rO/NWQ7Ou/OlEiLxv558aQU5fiyWRaFArzmTcSMzdZijX8RGI/ukm3/bq2yXVPpj 9mQOIKGWx75PnRoRitxJGqcqZKUvSl34sfNIylhzXPzhotlnP/IIo4PAPju0zJeT VahsAnD3Yl2Ibb9szr2ZZh/LbuR5VOWEKenaYp8Ih/T996ouwQSGT8+vx5/QfPM0 DB+7h3XRoHX/PNIvwTnmGJSJAOB4vxkjMqkrxHz/QEh2cYpYMISCv6A3WKWB4lqm bvGPXnd6GBWukuf4llK38NVcQqQ/z+qvksD9PocyCDAD1nANhkUss9LP6P1K93sC md8pqgCuhhkq9SN9oVi7OZzbyWceJ/lkMQD1CLC7rFe+Lq53BzWLnXK8x1tO21rA 4mvkwT06lDyiVDP6hEfp9hVd9EnenwcONoRiiAQrY0SpodwJClyUWQNNLiZEzTZz y992bDIUsME= =ZmVK -----END PGP SIGNATURE-----