CVE-2013-7130
HIGH7.5EPSS 3.1%OpenStack Nova Live migration can leak root disk into ephemeral storage
發布日:2022/5/17修改日:2026/4/28
描述
The i_create_images_and_backing (aka create_images_and_backing) method in libvirt driver in OpenStack Compute (Nova) Grizzly, Havana, and Icehouse, when using KVM live block migration, does not properly create all expected files, which allows attackers to obtain snapshot root disk contents of other users via ephemeral storage.
受影響套件(3)
- Debian/novafrom 0, < 2013.2.2
- 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:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
參考連結(23)
- ADVISORYhttp://secunia.com/advisories/56450
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2013-7130
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2013-7130
- PATCHhttps://github.com/openstack/nova
- PATCHhttps://review.openstack.org/#/c/68658/
- PATCHhttps://review.openstack.org/#/c/68660/
- WEBhttp://lists.fedoraproject.org/pipermail/package-announce/2014-February/127732.html
- WEBhttp://lists.fedoraproject.org/pipermail/package-announce/2014-February/127735.html
- WEBhttp://osvdb.org/102416
- WEBhttp://rhn.redhat.com/errata/RHSA-2014-0231.html
- WEBhttps://bugs.launchpad.net/nova/+bug/1251590
- WEBhttps://exchange.xforce.ibmcloud.com/vulnerabilities/90652
- WEBhttps://github.com/openstack/nova/commit/15ee7e17f63f5583307a546ecf28952c364c88f9
- WEBhttps://github.com/openstack/nova/commit/b0d36683fe064b32cbef013e1c0c46bd018ab9a1
- WEBhttps://github.com/openstack/nova/commit/cbeb5e51886b0296349fc476305bfe3d63c627c3
- WEBhttps://github.com/pypa/advisory-database/tree/main/vulns/nova/PYSEC-2014-111.yaml
- WEBhttps://review.openstack.org/#/c/68658
- WEBhttps://review.openstack.org/#/c/68659
- WEBhttps://review.openstack.org/#/c/68659/
- WEBhttps://review.openstack.org/#/c/68660
- WEBhttp://www.openwall.com/lists/oss-security/2014/01/23/5
- WEBhttp://www.securityfocus.com/bid/65106
- WEBhttp://www.ubuntu.com/usn/USN-2247-1