A flaw was found in the Linux kernel implementation of proxied virtualized TPM devices. On a system where virtualized TPM devices are configured (this is not the default) a local attacker can create a use-after-free and create a situation where it may be possible to escalate privileges on the system.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2022-09-14T00:00:00
Updated: 2024-08-03T00:52:59.878Z
Reserved: 2022-08-24T00:00:00
Link: CVE-2022-2977
Vulnrichment
No data.
NVD
Status : Modified
Published: 2022-09-14T21:15:10.377
Modified: 2023-02-14T13:15:11.300
Link: CVE-2022-2977
Redhat