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CVE-2013-1838 (GCVE-0-2013-1838)
Vulnerability from cvelistv5
Published
2013-03-22 21:00
Modified
2024-08-06 15:13
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new instances) via a large number of calls to the addFixedIp function.
References
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Advisory\"]},{\"url\":\"http://secunia.com/advisories/52728\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://ubuntu.com/usn/usn-1771-1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2013/03/14/18\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.securityfocus.com/bid/58492\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://bugs.launchpad.net/nova/+bug/1125468\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=919648\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://exchange.xforce.ibmcloud.com/vulnerabilities/82877\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://lists.launchpad.net/openstack/msg21892.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://review.openstack.org/#/c/24451/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://review.openstack.org/#/c/24452/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://review.openstack.org/#/c/24453/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}],\"evaluatorImpact\":\"Per http://www.ubuntu.com/usn/usn-1771-1/\\r\\n\\\"A security issue affects these releases of Ubuntu and its derivatives:\\r\\n\\r\\nUbuntu 12.10\\r\\nUbuntu 12.04 LTS\\r\\nUbuntu 11.10\\\"\"}}" } }
RHSA-2013:0709
Vulnerability from csaf_redhat
Published
2013-04-04 20:16
Modified
2025-09-25 11:47
Summary
Red Hat Security Advisory: openstack-nova security and bug fix update
Notes
Topic
Updated openstack-nova packages that fix two security issues and various
bugs are now available for Red Hat OpenStack Folsom.
The Red Hat Security Response Team has rated this update as having moderate
security impact. Common Vulnerability Scoring System (CVSS) base scores,
which give detailed severity ratings, are available for each vulnerability
from the CVE links in the References section.
Details
The openstack-nova packages provide OpenStack Compute (code name Nova),
which provides services for provisioning, managing, and using virtual
machine instances.
A flaw was found in the way the Nova VNC proxy handled console tokens. In
some cases, a console token that was valid for one virtual machine could
be used to connect to the console of a different user's virtual machine.
Note that this flaw did not bypass the normal user name and password
authentication on the virtual machine. The attacker would need to know
valid credentials to log into the virtual machine. (CVE-2013-0335)
There was no limit on the number of fixed IP addresses a virtual machine
could be assigned with. This could lead to a denial of service if an
attacker assigned all available IP addresses to their virtual machine. With
this update, a default limit of 10 IP addresses per virtual machine is
enforced. The "quota_fixed_ips" option in "/etc/nova/nova.conf" can be
used to set a higher or lower limit. (CVE-2013-1838)
Red Hat would like to thank the OpenStack project for reporting these
issues. Upstream acknowledges Loganathan Parthipan (HP) and Rohit Karajgi
(NTT Data) as the original, independent reporters of CVE-2013-0335, and
Vish Ishaya (Nebula) as the original reporter of CVE-2013-1838.
This update also fixes various bugs in the openstack-nova packages.
All users of openstack-nova are advised to upgrade to these updated
packages, which correct these issues. After installing the updated
packages, the running Nova services will be restarted automatically.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "Updated openstack-nova packages that fix two security issues and various\nbugs are now available for Red Hat OpenStack Folsom.\n\nThe Red Hat Security Response Team has rated this update as having moderate\nsecurity impact. Common Vulnerability Scoring System (CVSS) base scores,\nwhich give detailed severity ratings, are available for each vulnerability\nfrom the CVE links in the References section.", "title": "Topic" }, { "category": "general", "text": "The openstack-nova packages provide OpenStack Compute (code name Nova),\nwhich provides services for provisioning, managing, and using virtual\nmachine instances.\n\nA flaw was found in the way the Nova VNC proxy handled console tokens. In\nsome cases, a console token that was valid for one virtual machine could\nbe used to connect to the console of a different user\u0027s virtual machine.\nNote that this flaw did not bypass the normal user name and password\nauthentication on the virtual machine. The attacker would need to know\nvalid credentials to log into the virtual machine. (CVE-2013-0335)\n\nThere was no limit on the number of fixed IP addresses a virtual machine\ncould be assigned with. This could lead to a denial of service if an\nattacker assigned all available IP addresses to their virtual machine. With\nthis update, a default limit of 10 IP addresses per virtual machine is\nenforced. The \"quota_fixed_ips\" option in \"/etc/nova/nova.conf\" can be\nused to set a higher or lower limit. (CVE-2013-1838)\n\nRed Hat would like to thank the OpenStack project for reporting these\nissues. Upstream acknowledges Loganathan Parthipan (HP) and Rohit Karajgi\n(NTT Data) as the original, independent reporters of CVE-2013-0335, and\nVish Ishaya (Nebula) as the original reporter of CVE-2013-1838.\n\nThis update also fixes various bugs in the openstack-nova packages.\n\nAll users of openstack-nova are advised to upgrade to these updated\npackages, which correct these issues. After installing the updated\npackages, the running Nova services will be restarted automatically.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2013:0709", "url": "https://access.redhat.com/errata/RHSA-2013:0709" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "887968", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=887968" }, { "category": "external", "summary": "891349", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=891349" }, { "category": "external", "summary": "910727", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=910727" }, { "category": "external", "summary": "912284", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=912284" }, { "category": "external", "summary": "915274", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=915274" }, { "category": "external", "summary": "915586", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=915586" }, { "category": "external", "summary": "916174", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=916174" }, { "category": "external", "summary": "916176", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=916176" }, { "category": "external", "summary": "916615", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=916615" }, { "category": "external", "summary": "917534", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=917534" }, { "category": "external", "summary": "919648", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=919648" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2013/rhsa-2013_0709.json" } ], "title": "Red Hat Security Advisory: openstack-nova security and bug fix update", "tracking": { "current_release_date": "2025-09-25T11:47:50+00:00", "generator": { "date": "2025-09-25T11:47:50+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.6.8" } }, "id": "RHSA-2013:0709", "initial_release_date": "2013-04-04T20:16:00+00:00", "revision_history": [ { "date": "2013-04-04T20:16:00+00:00", "number": "1", "summary": "Initial version" }, { "date": "2013-04-04T20:19:00+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2025-09-25T11:47:50+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "OpenStack Folsom", 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"relates_to_product_reference": "6Server-Folsom" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-nova-volume-0:2012.2.3-7.el6ost.noarch as a component of OpenStack Folsom", "product_id": "6Server-Folsom:openstack-nova-volume-0:2012.2.3-7.el6ost.noarch" }, "product_reference": "openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "relates_to_product_reference": "6Server-Folsom" }, { "category": "default_component_of", "full_product_name": { "name": "python-nova-0:2012.2.3-7.el6ost.noarch as a component of OpenStack Folsom", "product_id": "6Server-Folsom:python-nova-0:2012.2.3-7.el6ost.noarch" }, "product_reference": "python-nova-0:2012.2.3-7.el6ost.noarch", "relates_to_product_reference": "6Server-Folsom" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "OpenStack project" ] } ], "cve": "CVE-2013-0335", "discovery_date": "2013-02-25T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "915586" } ], "notes": [ { "category": "description", "text": "OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) allows remote authenticated users to gain access to a VM in opportunistic circumstances by using the VNC token for a deleted VM that was bound to the same VNC port.", "title": "Vulnerability description" }, { "category": "summary", "text": "nova: VNC proxy can connect to the wrong VM", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.src", "6Server-Folsom:openstack-nova-api-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-cert-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-common-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-compute-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-doc-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-network-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:python-nova-0:2012.2.3-7.el6ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2013-0335" }, { "category": "external", "summary": "RHBZ#915586", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=915586" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2013-0335", "url": "https://www.cve.org/CVERecord?id=CVE-2013-0335" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2013-0335", "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-0335" } ], "release_date": "2013-02-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2013-04-04T20:16:00+00:00", "details": "Before applying this update, make sure all previously-released errata\nrelevant to your system have been applied.\n\nThis update is available via the Red Hat Network. Details on how to\nuse the Red Hat Network to apply this update are available at\nhttps://access.redhat.com/knowledge/articles/11258", "product_ids": [ "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.src", "6Server-Folsom:openstack-nova-api-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-cert-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-common-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-compute-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-doc-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-network-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:python-nova-0:2012.2.3-7.el6ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2013:0709" } ], "scores": [ { "cvss_v2": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0" }, "products": [ "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.src", "6Server-Folsom:openstack-nova-api-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-cert-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-common-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-compute-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-doc-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-network-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:python-nova-0:2012.2.3-7.el6ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "nova: VNC proxy can connect to the wrong VM" }, { "acknowledgments": [ { "names": [ "OpenStack project" ] }, { "names": [ "Vish Ishaya" ], "organization": "Nebula", "summary": "Acknowledged by upstream." } ], "cve": "CVE-2013-1838", "discovery_date": "2013-03-08T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "919648" } ], "notes": [ { "category": "description", "text": "OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new instances) via a large number of calls to the addFixedIp function.", "title": "Vulnerability description" }, { "category": "summary", "text": "Nova: DoS by allocating all Fixed IPs", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.src", "6Server-Folsom:openstack-nova-api-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-cert-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-common-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-compute-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-doc-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-network-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:python-nova-0:2012.2.3-7.el6ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2013-1838" }, { "category": "external", "summary": "RHBZ#919648", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=919648" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2013-1838", "url": "https://www.cve.org/CVERecord?id=CVE-2013-1838" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2013-1838", "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-1838" } ], "release_date": "2013-03-14T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2013-04-04T20:16:00+00:00", "details": "Before applying this update, make sure all previously-released errata\nrelevant to your system have been applied.\n\nThis update is available via the Red Hat Network. Details on how to\nuse the Red Hat Network to apply this update are available at\nhttps://access.redhat.com/knowledge/articles/11258", "product_ids": [ "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.src", "6Server-Folsom:openstack-nova-api-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-cert-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-common-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-compute-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-doc-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-network-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:python-nova-0:2012.2.3-7.el6ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2013:0709" } ], "scores": [ { "cvss_v2": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0" }, "products": [ "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.src", "6Server-Folsom:openstack-nova-api-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-cert-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-common-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-compute-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-doc-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-network-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:python-nova-0:2012.2.3-7.el6ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "Nova: DoS by allocating all Fixed IPs" } ] }
rhsa-2013:0709
Vulnerability from csaf_redhat
Published
2013-04-04 20:16
Modified
2025-09-25 11:47
Summary
Red Hat Security Advisory: openstack-nova security and bug fix update
Notes
Topic
Updated openstack-nova packages that fix two security issues and various
bugs are now available for Red Hat OpenStack Folsom.
The Red Hat Security Response Team has rated this update as having moderate
security impact. Common Vulnerability Scoring System (CVSS) base scores,
which give detailed severity ratings, are available for each vulnerability
from the CVE links in the References section.
Details
The openstack-nova packages provide OpenStack Compute (code name Nova),
which provides services for provisioning, managing, and using virtual
machine instances.
A flaw was found in the way the Nova VNC proxy handled console tokens. In
some cases, a console token that was valid for one virtual machine could
be used to connect to the console of a different user's virtual machine.
Note that this flaw did not bypass the normal user name and password
authentication on the virtual machine. The attacker would need to know
valid credentials to log into the virtual machine. (CVE-2013-0335)
There was no limit on the number of fixed IP addresses a virtual machine
could be assigned with. This could lead to a denial of service if an
attacker assigned all available IP addresses to their virtual machine. With
this update, a default limit of 10 IP addresses per virtual machine is
enforced. The "quota_fixed_ips" option in "/etc/nova/nova.conf" can be
used to set a higher or lower limit. (CVE-2013-1838)
Red Hat would like to thank the OpenStack project for reporting these
issues. Upstream acknowledges Loganathan Parthipan (HP) and Rohit Karajgi
(NTT Data) as the original, independent reporters of CVE-2013-0335, and
Vish Ishaya (Nebula) as the original reporter of CVE-2013-1838.
This update also fixes various bugs in the openstack-nova packages.
All users of openstack-nova are advised to upgrade to these updated
packages, which correct these issues. After installing the updated
packages, the running Nova services will be restarted automatically.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "Updated openstack-nova packages that fix two security issues and various\nbugs are now available for Red Hat OpenStack Folsom.\n\nThe Red Hat Security Response Team has rated this update as having moderate\nsecurity impact. Common Vulnerability Scoring System (CVSS) base scores,\nwhich give detailed severity ratings, are available for each vulnerability\nfrom the CVE links in the References section.", "title": "Topic" }, { "category": "general", "text": "The openstack-nova packages provide OpenStack Compute (code name Nova),\nwhich provides services for provisioning, managing, and using virtual\nmachine instances.\n\nA flaw was found in the way the Nova VNC proxy handled console tokens. In\nsome cases, a console token that was valid for one virtual machine could\nbe used to connect to the console of a different user\u0027s virtual machine.\nNote that this flaw did not bypass the normal user name and password\nauthentication on the virtual machine. The attacker would need to know\nvalid credentials to log into the virtual machine. (CVE-2013-0335)\n\nThere was no limit on the number of fixed IP addresses a virtual machine\ncould be assigned with. This could lead to a denial of service if an\nattacker assigned all available IP addresses to their virtual machine. With\nthis update, a default limit of 10 IP addresses per virtual machine is\nenforced. The \"quota_fixed_ips\" option in \"/etc/nova/nova.conf\" can be\nused to set a higher or lower limit. (CVE-2013-1838)\n\nRed Hat would like to thank the OpenStack project for reporting these\nissues. Upstream acknowledges Loganathan Parthipan (HP) and Rohit Karajgi\n(NTT Data) as the original, independent reporters of CVE-2013-0335, and\nVish Ishaya (Nebula) as the original reporter of CVE-2013-1838.\n\nThis update also fixes various bugs in the openstack-nova packages.\n\nAll users of openstack-nova are advised to upgrade to these updated\npackages, which correct these issues. After installing the updated\npackages, the running Nova services will be restarted automatically.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2013:0709", "url": "https://access.redhat.com/errata/RHSA-2013:0709" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "887968", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=887968" }, { "category": "external", "summary": "891349", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=891349" }, { "category": "external", "summary": "910727", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=910727" }, { "category": "external", "summary": "912284", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=912284" }, { "category": "external", "summary": "915274", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=915274" }, { "category": "external", "summary": "915586", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=915586" }, { "category": "external", "summary": "916174", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=916174" }, { "category": "external", "summary": "916176", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=916176" }, { "category": "external", "summary": "916615", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=916615" }, { "category": "external", "summary": "917534", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=917534" }, { "category": "external", "summary": "919648", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=919648" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2013/rhsa-2013_0709.json" } ], "title": "Red Hat Security Advisory: openstack-nova security and bug fix update", "tracking": { "current_release_date": "2025-09-25T11:47:50+00:00", "generator": { "date": "2025-09-25T11:47:50+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.6.8" } }, "id": "RHSA-2013:0709", "initial_release_date": "2013-04-04T20:16:00+00:00", "revision_history": [ { "date": "2013-04-04T20:16:00+00:00", "number": "1", "summary": "Initial version" }, { "date": "2013-04-04T20:19:00+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2025-09-25T11:47:50+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "OpenStack Folsom", "product": { "name": "OpenStack Folsom", "product_id": "6Server-Folsom", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:2::el6" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "product": { "name": "openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "product_id": "openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-nova-console@2012.2.3-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-nova-0:2012.2.3-7.el6ost.noarch", "product": { "name": "openstack-nova-0:2012.2.3-7.el6ost.noarch", "product_id": "openstack-nova-0:2012.2.3-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-nova@2012.2.3-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-nova-api-0:2012.2.3-7.el6ost.noarch", "product": { "name": "openstack-nova-api-0:2012.2.3-7.el6ost.noarch", "product_id": "openstack-nova-api-0:2012.2.3-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-nova-api@2012.2.3-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-nova-network-0:2012.2.3-7.el6ost.noarch", "product": { "name": "openstack-nova-network-0:2012.2.3-7.el6ost.noarch", "product_id": "openstack-nova-network-0:2012.2.3-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-nova-network@2012.2.3-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch", "product": { "name": "openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch", "product_id": "openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-nova-scheduler@2012.2.3-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-nova-common-0:2012.2.3-7.el6ost.noarch", "product": { "name": "openstack-nova-common-0:2012.2.3-7.el6ost.noarch", "product_id": "openstack-nova-common-0:2012.2.3-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-nova-common@2012.2.3-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "python-nova-0:2012.2.3-7.el6ost.noarch", "product": { "name": "python-nova-0:2012.2.3-7.el6ost.noarch", "product_id": "python-nova-0:2012.2.3-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/python-nova@2012.2.3-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-nova-cert-0:2012.2.3-7.el6ost.noarch", "product": { "name": "openstack-nova-cert-0:2012.2.3-7.el6ost.noarch", "product_id": "openstack-nova-cert-0:2012.2.3-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-nova-cert@2012.2.3-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "product": { "name": "openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "product_id": "openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-nova-volume@2012.2.3-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch", "product": { "name": "openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch", "product_id": "openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-nova-objectstore@2012.2.3-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-nova-doc-0:2012.2.3-7.el6ost.noarch", "product": { "name": "openstack-nova-doc-0:2012.2.3-7.el6ost.noarch", "product_id": "openstack-nova-doc-0:2012.2.3-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-nova-doc@2012.2.3-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-nova-compute-0:2012.2.3-7.el6ost.noarch", "product": { "name": "openstack-nova-compute-0:2012.2.3-7.el6ost.noarch", "product_id": "openstack-nova-compute-0:2012.2.3-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-nova-compute@2012.2.3-7.el6ost?arch=noarch" } } } ], "category": "architecture", "name": "noarch" }, { "branches": [ { "category": "product_version", "name": "openstack-nova-0:2012.2.3-7.el6ost.src", "product": { "name": "openstack-nova-0:2012.2.3-7.el6ost.src", "product_id": "openstack-nova-0:2012.2.3-7.el6ost.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-nova@2012.2.3-7.el6ost?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "openstack-nova-0:2012.2.3-7.el6ost.noarch as a component of OpenStack Folsom", "product_id": "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.noarch" }, "product_reference": "openstack-nova-0:2012.2.3-7.el6ost.noarch", "relates_to_product_reference": "6Server-Folsom" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-nova-0:2012.2.3-7.el6ost.src as a component of OpenStack Folsom", "product_id": "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.src" }, "product_reference": "openstack-nova-0:2012.2.3-7.el6ost.src", "relates_to_product_reference": "6Server-Folsom" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-nova-api-0:2012.2.3-7.el6ost.noarch as a component of OpenStack Folsom", "product_id": "6Server-Folsom:openstack-nova-api-0:2012.2.3-7.el6ost.noarch" }, "product_reference": "openstack-nova-api-0:2012.2.3-7.el6ost.noarch", 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"openstack-nova-network-0:2012.2.3-7.el6ost.noarch as a component of OpenStack Folsom", "product_id": "6Server-Folsom:openstack-nova-network-0:2012.2.3-7.el6ost.noarch" }, "product_reference": "openstack-nova-network-0:2012.2.3-7.el6ost.noarch", "relates_to_product_reference": "6Server-Folsom" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch as a component of OpenStack Folsom", "product_id": "6Server-Folsom:openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch" }, "product_reference": "openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch", "relates_to_product_reference": "6Server-Folsom" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch as a component of OpenStack Folsom", "product_id": "6Server-Folsom:openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch" }, "product_reference": "openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch", "relates_to_product_reference": "6Server-Folsom" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-nova-volume-0:2012.2.3-7.el6ost.noarch as a component of OpenStack Folsom", "product_id": "6Server-Folsom:openstack-nova-volume-0:2012.2.3-7.el6ost.noarch" }, "product_reference": "openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "relates_to_product_reference": "6Server-Folsom" }, { "category": "default_component_of", "full_product_name": { "name": "python-nova-0:2012.2.3-7.el6ost.noarch as a component of OpenStack Folsom", "product_id": "6Server-Folsom:python-nova-0:2012.2.3-7.el6ost.noarch" }, "product_reference": "python-nova-0:2012.2.3-7.el6ost.noarch", "relates_to_product_reference": "6Server-Folsom" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "OpenStack project" ] } ], "cve": "CVE-2013-0335", "discovery_date": "2013-02-25T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "915586" } ], "notes": [ { "category": "description", "text": "OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) allows remote authenticated users to gain access to a VM in opportunistic circumstances by using the VNC token for a deleted VM that was bound to the same VNC port.", "title": "Vulnerability description" }, { "category": "summary", "text": "nova: VNC proxy can connect to the wrong VM", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.src", "6Server-Folsom:openstack-nova-api-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-cert-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-common-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-compute-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-doc-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-network-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:python-nova-0:2012.2.3-7.el6ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2013-0335" }, { "category": "external", "summary": "RHBZ#915586", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=915586" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2013-0335", "url": "https://www.cve.org/CVERecord?id=CVE-2013-0335" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2013-0335", "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-0335" } ], "release_date": "2013-02-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2013-04-04T20:16:00+00:00", "details": "Before applying this update, make sure all previously-released errata\nrelevant to your system have been applied.\n\nThis update is available via the Red Hat Network. Details on how to\nuse the Red Hat Network to apply this update are available at\nhttps://access.redhat.com/knowledge/articles/11258", "product_ids": [ "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.src", "6Server-Folsom:openstack-nova-api-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-cert-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-common-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-compute-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-doc-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-network-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:python-nova-0:2012.2.3-7.el6ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2013:0709" } ], "scores": [ { "cvss_v2": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0" }, "products": [ "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.src", "6Server-Folsom:openstack-nova-api-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-cert-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-common-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-compute-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-doc-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-network-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:python-nova-0:2012.2.3-7.el6ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "nova: VNC proxy can connect to the wrong VM" }, { "acknowledgments": [ { "names": [ "OpenStack project" ] }, { "names": [ "Vish Ishaya" ], "organization": "Nebula", "summary": "Acknowledged by upstream." } ], "cve": "CVE-2013-1838", "discovery_date": "2013-03-08T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "919648" } ], "notes": [ { "category": "description", "text": "OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new instances) via a large number of calls to the addFixedIp function.", "title": "Vulnerability description" }, { "category": "summary", "text": "Nova: DoS by allocating all Fixed IPs", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.src", "6Server-Folsom:openstack-nova-api-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-cert-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-common-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-compute-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-doc-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-network-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:python-nova-0:2012.2.3-7.el6ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2013-1838" }, { "category": "external", "summary": "RHBZ#919648", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=919648" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2013-1838", "url": "https://www.cve.org/CVERecord?id=CVE-2013-1838" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2013-1838", "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-1838" } ], "release_date": "2013-03-14T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2013-04-04T20:16:00+00:00", "details": "Before applying this update, make sure all previously-released errata\nrelevant to your system have been applied.\n\nThis update is available via the Red Hat Network. Details on how to\nuse the Red Hat Network to apply this update are available at\nhttps://access.redhat.com/knowledge/articles/11258", "product_ids": [ "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.src", "6Server-Folsom:openstack-nova-api-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-cert-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-common-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-compute-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-doc-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-network-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:python-nova-0:2012.2.3-7.el6ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2013:0709" } ], "scores": [ { "cvss_v2": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0" }, "products": [ "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.src", "6Server-Folsom:openstack-nova-api-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-cert-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-common-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-compute-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-doc-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-network-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:python-nova-0:2012.2.3-7.el6ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "Nova: DoS by allocating all Fixed IPs" } ] }
rhsa-2013_0709
Vulnerability from csaf_redhat
Published
2013-04-04 20:16
Modified
2024-11-22 06:22
Summary
Red Hat Security Advisory: openstack-nova security and bug fix update
Notes
Topic
Updated openstack-nova packages that fix two security issues and various
bugs are now available for Red Hat OpenStack Folsom.
The Red Hat Security Response Team has rated this update as having moderate
security impact. Common Vulnerability Scoring System (CVSS) base scores,
which give detailed severity ratings, are available for each vulnerability
from the CVE links in the References section.
Details
The openstack-nova packages provide OpenStack Compute (code name Nova),
which provides services for provisioning, managing, and using virtual
machine instances.
A flaw was found in the way the Nova VNC proxy handled console tokens. In
some cases, a console token that was valid for one virtual machine could
be used to connect to the console of a different user's virtual machine.
Note that this flaw did not bypass the normal user name and password
authentication on the virtual machine. The attacker would need to know
valid credentials to log into the virtual machine. (CVE-2013-0335)
There was no limit on the number of fixed IP addresses a virtual machine
could be assigned with. This could lead to a denial of service if an
attacker assigned all available IP addresses to their virtual machine. With
this update, a default limit of 10 IP addresses per virtual machine is
enforced. The "quota_fixed_ips" option in "/etc/nova/nova.conf" can be
used to set a higher or lower limit. (CVE-2013-1838)
Red Hat would like to thank the OpenStack project for reporting these
issues. Upstream acknowledges Loganathan Parthipan (HP) and Rohit Karajgi
(NTT Data) as the original, independent reporters of CVE-2013-0335, and
Vish Ishaya (Nebula) as the original reporter of CVE-2013-1838.
This update also fixes various bugs in the openstack-nova packages.
All users of openstack-nova are advised to upgrade to these updated
packages, which correct these issues. After installing the updated
packages, the running Nova services will be restarted automatically.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "Updated openstack-nova packages that fix two security issues and various\nbugs are now available for Red Hat OpenStack Folsom.\n\nThe Red Hat Security Response Team has rated this update as having moderate\nsecurity impact. Common Vulnerability Scoring System (CVSS) base scores,\nwhich give detailed severity ratings, are available for each vulnerability\nfrom the CVE links in the References section.", "title": "Topic" }, { "category": "general", "text": "The openstack-nova packages provide OpenStack Compute (code name Nova),\nwhich provides services for provisioning, managing, and using virtual\nmachine instances.\n\nA flaw was found in the way the Nova VNC proxy handled console tokens. In\nsome cases, a console token that was valid for one virtual machine could\nbe used to connect to the console of a different user\u0027s virtual machine.\nNote that this flaw did not bypass the normal user name and password\nauthentication on the virtual machine. The attacker would need to know\nvalid credentials to log into the virtual machine. (CVE-2013-0335)\n\nThere was no limit on the number of fixed IP addresses a virtual machine\ncould be assigned with. This could lead to a denial of service if an\nattacker assigned all available IP addresses to their virtual machine. With\nthis update, a default limit of 10 IP addresses per virtual machine is\nenforced. The \"quota_fixed_ips\" option in \"/etc/nova/nova.conf\" can be\nused to set a higher or lower limit. (CVE-2013-1838)\n\nRed Hat would like to thank the OpenStack project for reporting these\nissues. Upstream acknowledges Loganathan Parthipan (HP) and Rohit Karajgi\n(NTT Data) as the original, independent reporters of CVE-2013-0335, and\nVish Ishaya (Nebula) as the original reporter of CVE-2013-1838.\n\nThis update also fixes various bugs in the openstack-nova packages.\n\nAll users of openstack-nova are advised to upgrade to these updated\npackages, which correct these issues. After installing the updated\npackages, the running Nova services will be restarted automatically.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2013:0709", "url": "https://access.redhat.com/errata/RHSA-2013:0709" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "887968", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=887968" }, { "category": "external", "summary": "891349", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=891349" }, { "category": "external", "summary": "910727", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=910727" }, { "category": "external", "summary": "912284", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=912284" }, { "category": "external", "summary": "915274", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=915274" }, { "category": "external", "summary": "915586", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=915586" }, { "category": "external", "summary": "916174", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=916174" }, { "category": "external", "summary": "916176", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=916176" }, { "category": "external", "summary": "916615", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=916615" }, { "category": "external", "summary": "917534", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=917534" }, { "category": "external", "summary": "919648", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=919648" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2013/rhsa-2013_0709.json" } ], "title": "Red Hat Security Advisory: openstack-nova security and bug fix update", "tracking": { "current_release_date": "2024-11-22T06:22:20+00:00", "generator": { "date": "2024-11-22T06:22:20+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2013:0709", "initial_release_date": "2013-04-04T20:16:00+00:00", "revision_history": [ { "date": "2013-04-04T20:16:00+00:00", "number": "1", "summary": "Initial version" }, { "date": "2013-04-04T20:19:00+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T06:22:20+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "OpenStack Folsom", "product": { "name": "OpenStack Folsom", "product_id": "6Server-Folsom", "product_identification_helper": { "cpe": "cpe:/a:redhat:openstack:2::el6" } } } ], "category": "product_family", "name": "Red Hat OpenStack Platform" }, { "branches": [ { "category": "product_version", "name": "openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "product": { "name": "openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "product_id": "openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-nova-console@2012.2.3-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": "openstack-nova-0:2012.2.3-7.el6ost.noarch", "product": { "name": "openstack-nova-0:2012.2.3-7.el6ost.noarch", "product_id": "openstack-nova-0:2012.2.3-7.el6ost.noarch", "product_identification_helper": { "purl": "pkg:rpm/redhat/openstack-nova@2012.2.3-7.el6ost?arch=noarch" } } }, { "category": "product_version", "name": 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"relates_to_product_reference": "6Server-Folsom" }, { "category": "default_component_of", "full_product_name": { "name": "openstack-nova-volume-0:2012.2.3-7.el6ost.noarch as a component of OpenStack Folsom", "product_id": "6Server-Folsom:openstack-nova-volume-0:2012.2.3-7.el6ost.noarch" }, "product_reference": "openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "relates_to_product_reference": "6Server-Folsom" }, { "category": "default_component_of", "full_product_name": { "name": "python-nova-0:2012.2.3-7.el6ost.noarch as a component of OpenStack Folsom", "product_id": "6Server-Folsom:python-nova-0:2012.2.3-7.el6ost.noarch" }, "product_reference": "python-nova-0:2012.2.3-7.el6ost.noarch", "relates_to_product_reference": "6Server-Folsom" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "OpenStack project" ] } ], "cve": "CVE-2013-0335", "discovery_date": "2013-02-25T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "915586" } ], "notes": [ { "category": "description", "text": "OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) allows remote authenticated users to gain access to a VM in opportunistic circumstances by using the VNC token for a deleted VM that was bound to the same VNC port.", "title": "Vulnerability description" }, { "category": "summary", "text": "nova: VNC proxy can connect to the wrong VM", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.src", "6Server-Folsom:openstack-nova-api-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-cert-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-common-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-compute-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-doc-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-network-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:python-nova-0:2012.2.3-7.el6ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2013-0335" }, { "category": "external", "summary": "RHBZ#915586", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=915586" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2013-0335", "url": "https://www.cve.org/CVERecord?id=CVE-2013-0335" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2013-0335", "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-0335" } ], "release_date": "2013-02-26T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2013-04-04T20:16:00+00:00", "details": "Before applying this update, make sure all previously-released errata\nrelevant to your system have been applied.\n\nThis update is available via the Red Hat Network. Details on how to\nuse the Red Hat Network to apply this update are available at\nhttps://access.redhat.com/knowledge/articles/11258", "product_ids": [ "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.src", "6Server-Folsom:openstack-nova-api-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-cert-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-common-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-compute-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-doc-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-network-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:python-nova-0:2012.2.3-7.el6ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2013:0709" } ], "scores": [ { "cvss_v2": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 6.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:P", "version": "2.0" }, "products": [ "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.src", "6Server-Folsom:openstack-nova-api-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-cert-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-common-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-compute-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-doc-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-network-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:python-nova-0:2012.2.3-7.el6ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "nova: VNC proxy can connect to the wrong VM" }, { "acknowledgments": [ { "names": [ "OpenStack project" ] }, { "names": [ "Vish Ishaya" ], "organization": "Nebula", "summary": "Acknowledged by upstream." } ], "cve": "CVE-2013-1838", "discovery_date": "2013-03-08T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "919648" } ], "notes": [ { "category": "description", "text": "OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new instances) via a large number of calls to the addFixedIp function.", "title": "Vulnerability description" }, { "category": "summary", "text": "Nova: DoS by allocating all Fixed IPs", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.src", "6Server-Folsom:openstack-nova-api-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-cert-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-common-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-compute-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-doc-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-network-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:python-nova-0:2012.2.3-7.el6ost.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2013-1838" }, { "category": "external", "summary": "RHBZ#919648", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=919648" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2013-1838", "url": "https://www.cve.org/CVERecord?id=CVE-2013-1838" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2013-1838", "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-1838" } ], "release_date": "2013-03-14T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2013-04-04T20:16:00+00:00", "details": "Before applying this update, make sure all previously-released errata\nrelevant to your system have been applied.\n\nThis update is available via the Red Hat Network. Details on how to\nuse the Red Hat Network to apply this update are available at\nhttps://access.redhat.com/knowledge/articles/11258", "product_ids": [ "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.src", "6Server-Folsom:openstack-nova-api-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-cert-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-common-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-compute-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-doc-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-network-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:python-nova-0:2012.2.3-7.el6ost.noarch" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2013:0709" } ], "scores": [ { "cvss_v2": { "accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0" }, "products": [ "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-0:2012.2.3-7.el6ost.src", "6Server-Folsom:openstack-nova-api-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-cert-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-common-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-compute-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-console-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-doc-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-network-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-objectstore-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-scheduler-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:openstack-nova-volume-0:2012.2.3-7.el6ost.noarch", "6Server-Folsom:python-nova-0:2012.2.3-7.el6ost.noarch" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "Nova: DoS by allocating all Fixed IPs" } ] }
ghsa-63fq-8fp9-vhwq
Vulnerability from github
Published
2022-05-17 01:36
Modified
2024-11-26 18:21
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
7.1 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
7.1 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
VLAI Severity ?
Summary
OpenStack Compute (Nova) Denial of service via a large number of calls to the addFixedIp function
Details
OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new instances) via a large number of calls to the addFixedIp function.
{ "affected": [ { "package": { "ecosystem": "PyPI", "name": "nova" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "12.0.0a0" } ], "type": "ECOSYSTEM" } ] } ], "aliases": [ "CVE-2013-1838" ], "database_specific": { "cwe_ids": [ "CWE-770" ], "github_reviewed": true, "github_reviewed_at": "2024-05-14T21:12:15Z", "nvd_published_at": "2013-03-22T21:55:00Z", "severity": "HIGH" }, "details": "OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new instances) via a large number of calls to the addFixedIp function.", "id": "GHSA-63fq-8fp9-vhwq", "modified": "2024-11-26T18:21:18Z", "published": "2022-05-17T01:36:29Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2013-1838" }, { "type": "WEB", "url": "https://github.com/openstack/nova/commit/9561484166f245d0e4602a36351d6cac72dd9426" }, { "type": "WEB", "url": "https://github.com/openstack/nova/commit/99429214d4ddb5bdc7de185693b8a53ad50df3c6" }, { "type": "WEB", "url": "https://github.com/openstack/nova/commit/efaacdaee116388234558e2682b647d41fe5b149" }, { "type": "WEB", "url": "https://bugs.launchpad.net/nova/+bug/1125468" }, { "type": "WEB", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=919648" }, { "type": "WEB", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/82877" }, { "type": "PACKAGE", "url": "https://github.com/openstack/nova" }, { "type": "WEB", "url": "https://github.com/pypa/advisory-database/tree/main/vulns/nova/PYSEC-2013-44.yaml" }, { "type": "WEB", "url": "https://lists.launchpad.net/openstack/msg21892.html" }, { "type": "WEB", "url": "https://review.openstack.org/#/c/24451" }, { "type": "WEB", "url": "https://review.openstack.org/#/c/24452" }, { "type": "WEB", "url": "https://review.openstack.org/#/c/24453" }, { "type": "WEB", "url": "http://rhn.redhat.com/errata/RHSA-2013-0709.html" }, { "type": "WEB", "url": "http://ubuntu.com/usn/usn-1771-1" }, { "type": "WEB", "url": "http://www.openwall.com/lists/oss-security/2013/03/14/18" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "type": "CVSS_V3" }, { "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N", "type": "CVSS_V4" } ], "summary": "OpenStack Compute (Nova) Denial of service via a large number of calls to the addFixedIp function" }
gsd-2013-1838
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new instances) via a large number of calls to the addFixedIp function.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2013-1838", "description": "OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new instances) via a large number of calls to the addFixedIp function.", "id": "GSD-2013-1838", "references": [ "https://www.suse.com/security/cve/CVE-2013-1838.html", "https://access.redhat.com/errata/RHSA-2013:0709" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2013-1838" ], "details": "OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new instances) via a large number of calls to the addFixedIp function.", "id": "GSD-2013-1838", "modified": "2023-12-13T01:22:20.083512Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2013-1838", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_affected": "=", "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new instances) via a large number of calls to the addFixedIp function." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "http://rhn.redhat.com/errata/RHSA-2013-0709.html", "refsource": "MISC", "url": "http://rhn.redhat.com/errata/RHSA-2013-0709.html" }, { "name": "http://secunia.com/advisories/52728", "refsource": "MISC", "url": "http://secunia.com/advisories/52728" }, { "name": "http://osvdb.org/91303", "refsource": "MISC", "url": "http://osvdb.org/91303" }, { "name": "http://secunia.com/advisories/52580", "refsource": "MISC", "url": "http://secunia.com/advisories/52580" }, { "name": "http://ubuntu.com/usn/usn-1771-1", "refsource": "MISC", "url": "http://ubuntu.com/usn/usn-1771-1" }, { "name": "http://www.openwall.com/lists/oss-security/2013/03/14/18", "refsource": "MISC", "url": "http://www.openwall.com/lists/oss-security/2013/03/14/18" }, { "name": "http://www.securityfocus.com/bid/58492", "refsource": "MISC", "url": "http://www.securityfocus.com/bid/58492" }, { "name": "https://bugs.launchpad.net/nova/+bug/1125468", "refsource": "MISC", "url": "https://bugs.launchpad.net/nova/+bug/1125468" }, { "name": "https://exchange.xforce.ibmcloud.com/vulnerabilities/82877", "refsource": "MISC", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/82877" }, { "name": "https://lists.launchpad.net/openstack/msg21892.html", "refsource": "MISC", "url": "https://lists.launchpad.net/openstack/msg21892.html" }, { "name": "https://review.openstack.org/#/c/24451/", "refsource": "MISC", "url": "https://review.openstack.org/#/c/24451/" }, { "name": "https://review.openstack.org/#/c/24452/", "refsource": "MISC", "url": "https://review.openstack.org/#/c/24452/" }, { "name": "https://review.openstack.org/#/c/24453/", "refsource": "MISC", "url": "https://review.openstack.org/#/c/24453/" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=919648", "refsource": "MISC", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=919648" } ] } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:openstack:folsom:2012.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:openstack:grizzly:2012.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:openstack:essex:2012.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:11.10:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:12.04:-:lts:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2013-1838" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new instances) via a large number of calls to the addFixedIp function." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-399" } ] } ] }, "references": { "reference_data": [ { "name": "https://review.openstack.org/#/c/24453/", "refsource": "CONFIRM", "tags": [], "url": "https://review.openstack.org/#/c/24453/" }, { "name": "https://review.openstack.org/#/c/24452/", "refsource": "CONFIRM", "tags": [], "url": "https://review.openstack.org/#/c/24452/" }, { "name": "58492", "refsource": "BID", "tags": [], "url": "http://www.securityfocus.com/bid/58492" }, { "name": "52728", "refsource": "SECUNIA", "tags": [ "Vendor Advisory" ], "url": "http://secunia.com/advisories/52728" }, { "name": "[openstack] 20130314 [OSSA 2013-008] Nova DoS by allocating all Fixed IPs (CVE-2013-1838)", "refsource": "MLIST", "tags": [], "url": "https://lists.launchpad.net/openstack/msg21892.html" }, { "name": "91303", "refsource": "OSVDB", "tags": [], "url": "http://osvdb.org/91303" }, { "name": "[oss-security] 20130314 [OSSA 2013-008] Nova DoS by allocating all Fixed IPs (CVE-2013-1838)", "refsource": "MLIST", "tags": [], "url": "http://www.openwall.com/lists/oss-security/2013/03/14/18" }, { "name": "https://review.openstack.org/#/c/24451/", "refsource": "CONFIRM", "tags": [], "url": "https://review.openstack.org/#/c/24451/" }, { "name": "52580", "refsource": "SECUNIA", "tags": [ "Vendor Advisory" ], "url": "http://secunia.com/advisories/52580" }, { "name": "USN-1771-1", "refsource": "UBUNTU", "tags": [], "url": "http://ubuntu.com/usn/usn-1771-1" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=919648", "refsource": "MISC", "tags": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=919648" }, { "name": "https://bugs.launchpad.net/nova/+bug/1125468", "refsource": "CONFIRM", "tags": [], "url": "https://bugs.launchpad.net/nova/+bug/1125468" }, { "name": "RHSA-2013:0709", "refsource": "REDHAT", "tags": [], "url": "http://rhn.redhat.com/errata/RHSA-2013-0709.html" }, { "name": "nova-fixedips-dos(82877)", "refsource": "XF", "tags": [], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/82877" } ] } }, "impact": { "baseMetricV2": { "cvssV2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 4.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 8.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "userInteractionRequired": false } }, "lastModifiedDate": "2017-08-29T01:33Z", "publishedDate": "2013-03-22T21:55Z" } } }
pysec-2013-44
Vulnerability from pysec
Published
2013-03-22 21:55
Modified
2024-11-25 18:35
Details
OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new instances) via a large number of calls to the addFixedIp function.
Impacted products
Name | purl | nova | pkg:pypi/nova |
---|
Aliases
{ "affected": [ { "package": { "ecosystem": "PyPI", "name": "nova", "purl": "pkg:pypi/nova" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "12.0.0a0" } ], "type": "ECOSYSTEM" } ] } ], "aliases": [ "CVE-2013-1838", "GHSA-63fq-8fp9-vhwq" ], "details": "OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new instances) via a large number of calls to the addFixedIp function.", "id": "PYSEC-2013-44", "modified": "2024-11-25T18:35:18.357593Z", "published": "2013-03-22T21:55:00Z", "references": [ { "type": "WEB", "url": "https://review.openstack.org/#/c/24453/" }, { "type": "WEB", "url": "https://review.openstack.org/#/c/24452/" }, { "type": "WEB", "url": "http://www.securityfocus.com/bid/58492" }, { "type": "ADVISORY", "url": "http://secunia.com/advisories/52728" }, { "type": "WEB", "url": "https://lists.launchpad.net/openstack/msg21892.html" }, { "type": "WEB", "url": "http://osvdb.org/91303" }, { "type": "WEB", "url": "http://www.openwall.com/lists/oss-security/2013/03/14/18" }, { "type": "WEB", "url": "https://review.openstack.org/#/c/24451/" }, { "type": "ADVISORY", "url": "http://secunia.com/advisories/52580" }, { "type": "WEB", "url": "http://ubuntu.com/usn/usn-1771-1" }, { "type": "REPORT", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=919648" }, { "type": "WEB", "url": "https://bugs.launchpad.net/nova/+bug/1125468" }, { "type": "ADVISORY", "url": "http://rhn.redhat.com/errata/RHSA-2013-0709.html" }, { "type": "WEB", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/82877" } ] }
fkie_cve-2013-1838
Vulnerability from fkie_nvd
Published
2013-03-22 21:55
Modified
2025-04-11 00:51
Severity ?
Summary
OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new instances) via a large number of calls to the addFixedIp function.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
openstack | essex | 2012.1 | |
openstack | folsom | 2012.2 | |
openstack | grizzly | 2012.2 | |
canonical | ubuntu_linux | 11.10 | |
canonical | ubuntu_linux | 12.04 | |
canonical | ubuntu_linux | 12.10 |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:openstack:essex:2012.1:*:*:*:*:*:*:*", "matchCriteriaId": "E5FDB43F-B315-4F68-9D86-B644F2D4DF9A", "vulnerable": true }, { "criteria": "cpe:2.3:a:openstack:folsom:2012.2:*:*:*:*:*:*:*", "matchCriteriaId": "E76B76AB-D744-4163-8615-7BA18ABB1347", "vulnerable": true }, { "criteria": "cpe:2.3:a:openstack:grizzly:2012.2:*:*:*:*:*:*:*", "matchCriteriaId": "C1D5C8DE-FC66-4787-A65B-CA921881DF67", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:canonical:ubuntu_linux:11.10:*:*:*:*:*:*:*", "matchCriteriaId": "E4174F4F-149E-41A6-BBCC-D01114C05F38", "vulnerable": true }, { "criteria": "cpe:2.3:o:canonical:ubuntu_linux:12.04:-:lts:*:*:*:*:*", "matchCriteriaId": "F5D324C4-97C7-49D3-A809-9EAD4B690C69", "vulnerable": true }, { "criteria": "cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:*", "matchCriteriaId": "E2076871-2E80-4605-A470-A41C1A8EC7EE", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) does not properly implement a quota for fixed IPs, which allows remote authenticated users to cause a denial of service (resource exhaustion and failure to spawn new instances) via a large number of calls to the addFixedIp function." }, { "lang": "es", "value": "OpenStack Compute (Nova) Grizzly, Folsom (versi\u00f3n 2012.2) y Essex (versi\u00f3n 2012.1) no implementan apropiadamente una cuota para direcciones IP fijas, lo que permite a los usuarios autenticados remotos causar una denegaci\u00f3n de servicio (agotamiento de recursos y fallo para crear nuevas instancias) por medio de un gran n\u00famero de llamadas a la funci\u00f3n addFixedIp." } ], "evaluatorImpact": "Per http://www.ubuntu.com/usn/usn-1771-1/\r\n\"A security issue affects these releases of Ubuntu and its derivatives:\r\n\r\nUbuntu 12.10\r\nUbuntu 12.04 LTS\r\nUbuntu 11.10\"", "id": "CVE-2013-1838", "lastModified": "2025-04-11T00:51:21.963", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 4.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 8.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ] }, "published": "2013-03-22T21:55:01.453", "references": [ { "source": "secalert@redhat.com", "url": "http://osvdb.org/91303" }, { "source": "secalert@redhat.com", "url": "http://rhn.redhat.com/errata/RHSA-2013-0709.html" }, { "source": "secalert@redhat.com", "tags": [ "Vendor Advisory" ], "url": "http://secunia.com/advisories/52580" }, { "source": "secalert@redhat.com", "tags": [ "Vendor Advisory" ], "url": "http://secunia.com/advisories/52728" }, { "source": "secalert@redhat.com", "url": "http://ubuntu.com/usn/usn-1771-1" }, { "source": "secalert@redhat.com", "url": "http://www.openwall.com/lists/oss-security/2013/03/14/18" }, { "source": "secalert@redhat.com", "url": "http://www.securityfocus.com/bid/58492" }, { "source": "secalert@redhat.com", "url": "https://bugs.launchpad.net/nova/+bug/1125468" }, { "source": "secalert@redhat.com", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=919648" }, { "source": "secalert@redhat.com", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/82877" }, { "source": "secalert@redhat.com", "url": "https://lists.launchpad.net/openstack/msg21892.html" }, { "source": "secalert@redhat.com", "url": "https://review.openstack.org/#/c/24451/" }, { "source": "secalert@redhat.com", "url": "https://review.openstack.org/#/c/24452/" }, { "source": "secalert@redhat.com", "url": "https://review.openstack.org/#/c/24453/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://osvdb.org/91303" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://rhn.redhat.com/errata/RHSA-2013-0709.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "http://secunia.com/advisories/52580" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ], "url": "http://secunia.com/advisories/52728" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://ubuntu.com/usn/usn-1771-1" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2013/03/14/18" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/58492" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bugs.launchpad.net/nova/+bug/1125468" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=919648" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/82877" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lists.launchpad.net/openstack/msg21892.html" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://review.openstack.org/#/c/24451/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://review.openstack.org/#/c/24452/" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://review.openstack.org/#/c/24453/" } ], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Deferred", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-399" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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