CVE-2022-2084

sensitive data exposure in cloud-init logs

CVSS 5.5 MEDIUMEPSS 0.2%CWE-532

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.

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

Affected products

Canonical Ltd. · cloud-init

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References

https://github.com/canonical/cloud-init/commit/4d467b14363d800b2185b89790d57871f11ea88c https://ubuntu.com/security/notices/USN-5496-1