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CVE-2021-3917
Published: Aug 23, 2022
Modified: Aug 3, 2024
PUBLISHED
Description
A flaw was found in the coreos-installer, where it writes the Ignition config to the target system with world-readable access permissions. This flaw allows a local attacker to have read access to potentially sensitive data. The highest threat from this vulnerability is to confidentiality.
| Vendor | Product | Versions |
|---|---|---|
n/a | coreos-installer | affected Fixed in coreos-installer 0.10.0 |
Weaknesses (CWE)
References
https://github.com/coreos/fedora-coreos-tracker/issues/889
x_refsource_MISC
https://bugzilla.redhat.com/show_bug.cgi?id=2018478
x_refsource_MISC
https://access.redhat.com/security/cve/CVE-2021-3917
x_refsource_MISC
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