3.5

CVE-2012-2101

EPSS 0.89%
Published 07.06.2012 19:55:08
Last modified 11.04.2025 00:51:21
Source secalert@redhat.com
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Openstack Compute (Nova) Folsom, 2012.1, and 2011.3 does not limit the number of security group rules, which allows remote authenticated users with certain permissions to cause a denial of service (CPU and hard drive consumption) via a network request that triggers a large number of iptables rules.

Affected products Warnungen 0 Metrics 2 CWE 0 References 15

Data is provided by the National Vulnerability Database (NVD)

Openstack ≫ Nova Version2011.3

Openstack ≫ Nova Version2012.1

Openstack ≫ Nova Versionfolsom

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.89%	0.733

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	3.5	6.8	2.9	AV:N/AC:M/Au:S/C:N/I:N/A:P

http://lists.fedoraproject.org/pipermail/package-announce/2012-May/079434.html

http://lists.fedoraproject.org/pipermail/package-announce/2012-May/079551.html

http://secunia.com/advisories/49034

Vendor Advisory

http://secunia.com/advisories/49048

Vendor Advisory

http://ubuntu.com/usn/usn-1438-1

http://www.osvdb.org/81641

https://bugs.launchpad.net/nova/+bug/969545

https://exchange.xforce.ibmcloud.com/vulnerabilities/75243

https://github.com/openstack/nova/commit/1f644d210557b1254f7c7b39424b09a45329ade7

https://github.com/openstack/nova/commit/8c8735a73afb16d5856f0aa6088e9ae406c52beb

https://github.com/openstack/nova/commit/a67db4586f70ed881d65e80035b2a25be195ce64

https://lists.launchpad.net/openstack/msg10268.html

https://nvd.nist.gov/vuln/detail/CVE-2012-2101

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2012-2101

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2012-2101

EUVD