Bug 2188198 (CVE-2022-2084) - CVE-2022-2084 cloud-init: vulnerable to expose sensitive information
Summary: CVE-2022-2084 cloud-init: vulnerable to expose sensitive information
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2022-2084
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2188199 2188200 2188201 2188202
Blocks: 2188197
TreeView+ depends on / blocked
 
Reported: 2023-04-20 05:08 UTC by Sandipan Roy
Modified: 2023-04-27 09:10 UTC (History)
10 users (show)

Fixed In Version: cloud-init 22.3
Doc Type: If docs needed, set a value
Doc Text:
A vulnerability was found in cloud-init. With this flaw, sensitive data could be exposed in world-readable cloud-init logs when schema failures are reported. This issue leak could include hashed passwords.
Clone Of:
Environment:
Last Closed: 2023-04-27 09:10:14 UTC
Embargoed:


Attachments (Terms of Use)

Description Sandipan Roy 2023-04-20 05:08:00 UTC
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.

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

Comment 1 Sandipan Roy 2023-04-20 05:09:44 UTC
Created cloud-init tracking bugs for this issue:

Affects: fedora-36 [bug 2188199]
Affects: fedora-37 [bug 2188200]

Comment 4 Product Security DevOps Team 2023-04-27 09:10:12 UTC
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2022-2084


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