CVE-2013-7048
Nova: insecure directory permissions in snapshots
Severity Score
3.3
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
OpenStack Compute (Nova) Grizzly 2013.1.4, Havana 2013.2.1, and earlier uses world-writable and world-readable permissions for the temporary directory used to store live snapshots, which allows local users to read and modify live snapshots.
OpenStack Compute (Nova) Grizzly 2013.1.4,, La Habana 2013.2.1, y anteriores utilizan con permiso de escritura y lectura universal para el directorio temporal usado para almacenar las instantáneas en vivo (snapshots), lo que permite a usuarios locales leer y modificar instantáneas en vivo (snapshots).
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2013-12-11 CVE Reserved
- 2014-01-23 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-06 CVE Updated
- 2024-08-06 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-264: Permissions, Privileges, and Access Controls
CAPEC
References (5)
| URL | Tag | Source |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2014/01/13/2 | Mailing List |
|
| URL | Date | SRC |
|---|---|---|
| https://bugs.launchpad.net/nova/+bug/1227027 | 2024-08-06 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://rhn.redhat.com/errata/RHSA-2014-0231.html | 2018-11-16 | |
| https://access.redhat.com/security/cve/CVE-2013-7048 | 2014-04-03 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1040786 | 2014-04-03 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Openstack Search vendor "Openstack" | Nova Search vendor "Openstack" for product "Nova" | >= 2013.1 <= 2013.1.4 Search vendor "Openstack" for product "Nova" and version " >= 2013.1 <= 2013.1.4" | - |
Affected
| ||||||
| Openstack Search vendor "Openstack" | Nova Search vendor "Openstack" for product "Nova" | >= 2013.2 <= 2013.2.1 Search vendor "Openstack" for product "Nova" and version " >= 2013.2 <= 2013.2.1" | - |
Affected
| ||||||