VulnerabilityAnalyzed
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.
MEDIUM 5.5EPSS 0.12%
Does this matter?
Lower severity and a low EPSS score (0.12%). Track it; it rarely justifies an emergency change on its own.
Description
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
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.12% probability · 2th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-401
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/19166de9737218b77122c41a5730ac87025e089fPatch
- https://git.kernel.org/stable/c/3fd7df4636d8fd5e3592371967a5941204368936Patch
- https://git.kernel.org/stable/c/62cd5d480b9762ce70d720a81fa5b373052ae05fPatch
- https://git.kernel.org/stable/c/9b015f2918b95bdde2ca9cefa10ef02b138aae1ePatch
- https://git.kernel.org/stable/c/9e7c63c69f57b1db1a8a1542359a6167ff8fcef1Patch
- https://git.kernel.org/stable/c/af0689cafb127a8d1af78cc8b72585c9b2a19ecdPatch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.