Security Advisory

CVE-2019-13179

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2019-07-02 22:43:46

Last updated 2024-08-04 23:41:10

Assigner mitre

State PUBLISHED

Description

Calamares versions 3.1 through 3.2.10 copies a LUKS encryption keyfile from /crypto_keyfile.bin (mode 0600 owned by root) to /boot within a globally readable initramfs image with insecure permissions, which allows this originally protected file to be read by any user, thereby disclosing decryption keys for LUKS containers created with Full Disk Encryption.

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