Vulnerabilities > Canonical > Cloud Init
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2023-04-26 | CVE-2023-1786 | Information Exposure Through Log Files vulnerability in multiple products Sensitive data could be exposed in logs of cloud-init before version 23.1.2. | 5.5 |
| 2023-04-19 | CVE-2021-3429 | Information Exposure Through Log Files vulnerability in Canonical Cloud-Init 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. | 5.5 |
| 2023-04-19 | CVE-2022-2084 | Information Exposure Through Log Files vulnerability in Canonical Cloud-Init and Ubuntu Linux Sensitive data could be exposed in world readable logs of cloud-init before version 22.3 when schema failures are reported. | 5.5 |
| 2020-02-05 | CVE-2020-8632 | Weak Password Requirements vulnerability in multiple products In cloud-init through 19.4, rand_user_password in cloudinit/config/cc_set_passwords.py has a small default pwlen value, which makes it easier for attackers to guess passwords. | 5.5 |
| 2020-02-05 | CVE-2020-8631 | Use of Insufficiently Random Values vulnerability in multiple products cloud-init through 19.4 relies on Mersenne Twister for a random password, which makes it easier for attackers to predict passwords, because rand_str in cloudinit/util.py calls the random.choice function. | 5.5 |
| 2019-11-25 | CVE-2012-6639 | Improper Privilege Management vulnerability in multiple products An privilege elevation vulnerability exists in Cloud-init before 0.7.0 when requests to an untrusted system are submitted for EC2 instance data. | 8.8 |
| 2018-08-01 | CVE-2018-10896 | Unspecified vulnerability in Canonical Cloud-Init The default cloud-init configuration, in cloud-init 0.6.2 and newer, included "ssh_deletekeys: 0", disabling cloud-init's deletion of ssh host keys. | 7.1 |