CVE-2025-71147

In the Linux kernel, the following vulnerability has been resolved: KEYS: trusted: Fix a memory leak in tpm2_load_cmd 'tpm2_load_cmd' allocates a tempoary blob indirectly via 'tpm2_key_decode' but it is not freed in the failure paths. Address this by wrapping the blob into with a cleanup helper.

CVSS 3.1

5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS

0.1% chance of exploitation in the next 30 days; higher than 3% of CVEs (scores of 2026-10-25)

CWE

CWE-401

Published

2026-01-23

Modified

2026-10-19

Record from

the NVD, synced 2026-10-21

Affected

• linux:linux_kernel

References

• https://git.kernel.org/stable/c/19166de9737218b77122c41a5730ac87025e089f
• https://git.kernel.org/stable/c/3fd7df4636d8fd5e3592371967a5941204368936
• https://git.kernel.org/stable/c/62cd5d480b9762ce70d720a81fa5b373052ae05f
• https://git.kernel.org/stable/c/9b015f2918b95bdde2ca9cefa10ef02b138aae1e
• https://git.kernel.org/stable/c/9e7c63c69f57b1db1a8a1542359a6167ff8fcef1

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