Canonical Ltd. Cloud Init vulnerabilities

3 vulnerabilities

Known vulnerabilities in Canonical Ltd. Cloud Init, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.

5.5CVE-2021-3429canonical ltd.cloud-init+5
EPSS score
0.22%
When instructing cloud-init to set a random password for a new user account, versions before 21.2 would write that password to the world-readable log file /var/log/cloud-init-output.log. This could allow a local user to log in as another user.5.5CVE-2022-2084canonical ltd.cloud-init+5
EPSS score
0.24%
Sensitive data could be exposed in world readable logs of cloud-init before version 22.3 when schema failures are reported. This leak could include hashed passwords.5.5CVE-2023-1786canonical ltd.cloud-init+13
EPSS score
0.26%
Sensitive data could be exposed in logs of cloud-init before version 23.1.2. An attacker could use this information to find hashed passwords and possibly escalate their privilege.