CVE-2023-0751 — GELI silently omits the keyfile if read from stdin

Description (CNA)

When GELI reads a key file from standard input, it does not reuse the key file to initialize multiple providers at once resulting in the second and subsequent devices silently using a NULL key as the user key file. If a user only uses a key file without a user passphrase, the master key is encrypted with an empty key file allowing trivial recovery of the master key.

Affected (CNA)

Vendor / product	Versions
FreeBSD / FreeBSD	affected 13.1-RELEASE before 13.1-RELEASE-p6; affected 12.4-RELEASE before 12.4-RELEASE-p1; affected 12.3-RELEASE before 12.3-RELEASE-p11

CWE

CWE-20

References

https://security.FreeBSD.org/advisories/FreeBSD-SA-23:01.geli.asc

ADP enrichment

CVE

No English description supplied.

https://security.netapp.com/advisory/ntap-20230316-0004/
https://security.FreeBSD.org/advisories/FreeBSD-SA-23:01.geli.asc

CISA-ADP

No English description supplied.

No references supplied.