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CVE-2022-50389
Published: Sep 18, 2025
Modified: May 11, 2026
PUBLISHED
Description
In the Linux kernel, the following vulnerability has been resolved: tpm: tpm_crb: Add the missed acpi_put_table() to fix memory leak In crb_acpi_add(), we get the TPM2 table to retrieve information like start method, and then assign them to the priv data, so the TPM2 table is not used after the init, should be freed, call acpi_put_table() to fix the memory leak.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected 30fc8d138e9123f374a3c3867e7c7c5cd4004941 - < 08fd965521d0e172d540cf945517810895fcb199affected 30fc8d138e9123f374a3c3867e7c7c5cd4004941 - < 1af2232b13837ce0f3a082b9f43735b09aafc367affected 30fc8d138e9123f374a3c3867e7c7c5cd4004941 - < 927860dfa161ae8392a264197257dbdc52b26b0faffected 30fc8d138e9123f374a3c3867e7c7c5cd4004941 - < 0bd9b4be721c776f77adcaf34105dfca3007ddb9affected 30fc8d138e9123f374a3c3867e7c7c5cd4004941 - < 986cd9a9b95423e35a2cbb8e9105aec0e0d7f337+3 more versions |
Linux | Linux | affected 4.0unaffected 0 - < 4.0unaffected 4.14.303 - <= 4.14.*unaffected 4.19.270 - <= 4.19.*unaffected 5.4.229 - <= 5.4.*+5 more versions |
References
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