SecuriTricks - CVE-2024-49851

Product(s) Impacted

Linux kernel

Description

In the Linux kernel, the following vulnerability has been resolved: tpm: Clean up TPM space after command failure tpm_dev_transmit prepares the TPM space before attempting command transmission. However if the command fails no rollback of this preparation is done. This can result in transient handles being leaked if the device is subsequently closed with no further commands performed. Fix this by flushing the space in the event of command transmission failure.

Weaknesses

Date

Published: Oct. 21, 2024, 1:15 p.m.

Last Modified: Oct. 21, 2024, 5:09 p.m.

Status : Undergoing Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

416baaa9-dc9f-4396-8d5f-8c081fb06d67

References

CVE-2024-49851

Tags