5.5
CVE-2022-50389
- EPSS 0.15%
- Veröffentlicht 18.09.2025 13:33:09
- Zuletzt bearbeitet 14.01.2026 19:16:13
- Quelle 416baaa9-dc9f-4396-8d5f-8c081f
- CVE-Watchlists
- Unerledigt
tpm: tpm_crb: Add the missed acpi_put_table() to fix memory leak
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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 4.0 < 4.14.303
Linux ≫ Linux Kernel Version >= 4.15 < 4.19.270
Linux ≫ Linux Kernel Version >= 4.20 < 5.4.229
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.163
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.87
Linux ≫ Linux Kernel Version >= 5.16 < 6.0.17
Linux ≫ Linux Kernel Version >= 6.1 < 6.1.3
VulnDex Vulnerability Enrichment
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Login| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.15% | 0.041 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 5.5 | 1.8 | 3.6 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
|
| 134c704f-9b21-4f2e-91b3-4a467353bcc0 | 5.5 | 1.8 | 3.6 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
|
CWE-401 Missing Release of Memory after Effective Lifetime
The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.
https://git.kernel.org/stable/c/08fd965521d0e172d540cf945517810895fcb199
https://git.kernel.org/stable/c/1af2232b13837ce0f3a082b9f43735b09aafc367
https://git.kernel.org/stable/c/927860dfa161ae8392a264197257dbdc52b26b0f
https://git.kernel.org/stable/c/0bd9b4be721c776f77adcaf34105dfca3007ddb9
https://git.kernel.org/stable/c/986cd9a9b95423e35a2cbb8e9105aec0e0d7f337
https://git.kernel.org/stable/c/2fcd3dc8b97a14f1672729c86b7041a1a89b052a
https://git.kernel.org/stable/c/b0785edaf649e5f04dc7f75533e810f4c00e4106
https://git.kernel.org/stable/c/37e90c374dd11cf4919c51e847c6d6ced0abc555