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CVE-2015-2687

15
FAUCET Score

CVE-2015-2687 describes a vulnerability in OpenStack Compute (nova) Icehouse, Juno, and Havana, where a failed live migration can grant local users unauthorized access to VM volumes. With a CVSS score of 4.7 (Medium), this vulnerability requires local access and high attack complexity, but could lead to unauthorized disclosure of sensitive information. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
2013.2CPE matchmatch criteria
cpe:2.3:a:openstack:compute:2013.2:*:*:*:*:*:*:*
2013.2.1CPE matchmatch criteria
cpe:2.3:a:openstack:compute:2013.2.1:*:*:*:*:*:*:*
2013.2.2CPE matchmatch criteria
cpe:2.3:a:openstack:compute:2013.2.2:*:*:*:*:*:*:*
2013.2.3CPE matchmatch criteria
cpe:2.3:a:openstack:compute:2013.2.3:*:*:*:*:*:*:*
2013.2.4CPE matchmatch criteria
cpe:2.3:a:openstack:compute:2013.2.4:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

4.7MEDIUM

CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
1.0
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.33%
Probability of exploitation in next 30 days
EPSS Percentile
25.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0033 is in the 73rd percentile among its peer group of 1,296 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.4 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

pippatch availablevia ghsa
Product: novaFixed in: 15.0.0.0b1

Vendor Advisories (1)

pipGHSA-97fv-22hc-mrgjmedium

OpenStack Compute (Nova) Improper Access Control

May 17, 2022

References

bugs.launchpad.net / nova/+bug/1419577
Issue TrackingThird Party AdvisoryVDB Entry
bugzilla.redhat.com / show_bug.cgi
Issue TrackingThird Party AdvisoryVDB Entry
review.openstack.org
Third Party Advisory
openwall.com / lists/oss-security/2015/03/24/10
Mailing ListThird Party Advisory
openwall.com / lists/oss-security/2015/03/25/3
Mailing ListThird Party Advisory
securityfocus.com / bid/77505
Third Party AdvisoryVDB Entry