CVE-2022-50824
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
30/12/2025
Last modified:
31/12/2025
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
tpm: tpm_tis: Add the missed acpi_put_table() to fix memory leak<br />
<br />
In check_acpi_tpm2(), we get the TPM2 table just to make<br />
sure the table is there, not used after the init, so the<br />
acpi_put_table() should be added to release the ACPI memory.
Impact
References to Advisories, Solutions, and Tools
- https://git.kernel.org/stable/c/3b6c822238da9ee8984803355601bcc603d49cb5
- https://git.kernel.org/stable/c/43135fb098126ef2cd6ed584900fd7bfa25f95ce
- https://git.kernel.org/stable/c/8bc6c10d3f389693410adb14b4e9deec01ff6334
- https://git.kernel.org/stable/c/db9622f762104459ff87ecdf885cc42c18053fd9
- https://git.kernel.org/stable/c/de667a2704ae799f697fd45cf4317623d8c79fb7
- https://git.kernel.org/stable/c/e027f3b9fabd2b410a4e6a7651e7a45b87019f23
- https://git.kernel.org/stable/c/e0d1cf8ef84bb14a673215699fb8acc187aa2c4a
- https://git.kernel.org/stable/c/e60fa800a32a693d672b1a091424d780278c4587