CVE-2013-1838

MEDIUM6.5EPSS 1.4%

OpenStack Compute (Nova) Denial of service via a large number of calls to the addFixedIp function

發布日:2022/5/17修改日:2024/11/26

也稱為:GHSA-63fq-8fp9-vhwqDEBIAN-CVE-2013-1838PYSEC-2013-44

描述

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.

受影響套件(3)

Debian/novafrom 0, < 2012.1.1-15
PyPI/novafrom 0, < 12.0.0a0
PyPI/novafrom 0, < 12.0.0a0

CVSS 分數

來源	版本	嚴重程度	向量
osv	CVSS 4.0	—	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
osv	CVSS 3.1	MEDIUM6.5	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

參考連結(24)

ADVISORYhttp://secunia.com/advisories/52580
ADVISORYhttp://secunia.com/advisories/52728
ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2013-1838
ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2013-1838
PATCHhttps://github.com/openstack/nova
WEBhttp://osvdb.org/91303
WEBhttp://rhn.redhat.com/errata/RHSA-2013-0709.html
WEBhttps://bugs.launchpad.net/nova/+bug/1125468
WEBhttps://bugzilla.redhat.com/show_bug.cgi?id=919648
WEBhttps://exchange.xforce.ibmcloud.com/vulnerabilities/82877
WEBhttps://github.com/openstack/nova/commit/9561484166f245d0e4602a36351d6cac72dd9426
WEBhttps://github.com/openstack/nova/commit/99429214d4ddb5bdc7de185693b8a53ad50df3c6
WEBhttps://github.com/openstack/nova/commit/efaacdaee116388234558e2682b647d41fe5b149
WEBhttps://github.com/pypa/advisory-database/tree/main/vulns/nova/PYSEC-2013-44.yaml
WEBhttps://lists.launchpad.net/openstack/msg21892.html
WEBhttps://review.openstack.org/#/c/24451
WEBhttps://review.openstack.org/#/c/24451/
WEBhttps://review.openstack.org/#/c/24452
WEBhttps://review.openstack.org/#/c/24452/
WEBhttps://review.openstack.org/#/c/24453
WEBhttps://review.openstack.org/#/c/24453/
WEBhttp://ubuntu.com/usn/usn-1771-1
WEBhttp://www.openwall.com/lists/oss-security/2013/03/14/18
WEBhttp://www.securityfocus.com/bid/58492