Mageia 2021-0353: tpm2-tools security update
Summary
A flaw was found in tpm2-tools. tpm2_import used a fixed AES key for the inner
wrapper, potentially allowing a MITM attacker to unwrap the inner portion and
reveal the key being imported. The highest threat from this vulnerability is
to data confidentiality (CVE-2021-3565).
References
- https://bugs.mageia.org/show_bug.cgi?id=29194
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/XK5M7I66PBXSN663TSLAZ3V6TWWFCV7C/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3565
Resolution
MGASA-2021-0353 - Updated tpm2-tools package fixes security vulnerability
SRPMS
- 8/core/tpm2-tools-5.0-1.1.mga8