CVE-2013-2030

Description

keystone/middleware/auth_token.py in OpenStack Nova Folsom, Grizzly, and Havana uses an insecure temporary directory for storing signing certificates, which allows local users to spoof servers by pre-creating this directory, which is reused by Nova, as demonstrated using /tmp/keystone-signing-nova on Fedora.

Risk Information

Base Score

4.3

MODERATE

Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N

EPSS Score

Exploitation Probability

0.035

Associated Vulnerability

Vulnerability	OS Platform
Vulnerabilities CVE-2013-2013,CVE-2013-2030,CVE-2013-2104 are fixed in Python-python-keystoneclient 0.2.4	Windows
Vulnerabilities CVE-2013-2013,CVE-2013-2030,CVE-2013-2104 are fixed in Python-python-keystoneclient for linux 0.2.4	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234