PT-2025-53942 · Linux+1 · Linux Kernel+1
CVE-2022-50824
·
Published
2022-11-17
·
Updated
2026-02-24
CVSS v3.1
7.0
High
| Vector | AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
A memory leak exists in the Linux kernel related to the Trusted Platform Module (TPM). Specifically, the
check acpi tpm2() function acquires the TPM2 table but fails to release the associated ACPI memory using acpi put table(). This omission results in a memory leak.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
Memory Leak
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Weakness Enumeration
Related Identifiers
Affected Products
Linux Kernel
Tpm