CVE-2025-71147

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. 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.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/19166de9737218b77122c41a5730ac87025e089f Patch
https://git.kernel.org/stable/c/3fd7df4636d8fd5e3592371967a5941204368936 Patch
https://git.kernel.org/stable/c/62cd5d480b9762ce70d720a81fa5b373052ae05f Patch
https://git.kernel.org/stable/c/9b015f2918b95bdde2ca9cefa10ef02b138aae1e Patch
https://git.kernel.org/stable/c/9e7c63c69f57b1db1a8a1542359a6167ff8fcef1 Patch
https://git.kernel.org/stable/c/af0689cafb127a8d1af78cc8b72585c9b2a19ecd Patch
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
History

26 Feb 2026, 20:26

Type Values Removed Values Added
First Time Linux
Linux linux Kernel
CWE CWE-401
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
References () https://git.kernel.org/stable/c/19166de9737218b77122c41a5730ac87025e089f - () https://git.kernel.org/stable/c/19166de9737218b77122c41a5730ac87025e089f - Patch
References () https://git.kernel.org/stable/c/3fd7df4636d8fd5e3592371967a5941204368936 - () https://git.kernel.org/stable/c/3fd7df4636d8fd5e3592371967a5941204368936 - Patch
References () https://git.kernel.org/stable/c/62cd5d480b9762ce70d720a81fa5b373052ae05f - () https://git.kernel.org/stable/c/62cd5d480b9762ce70d720a81fa5b373052ae05f - Patch
References () https://git.kernel.org/stable/c/9b015f2918b95bdde2ca9cefa10ef02b138aae1e - () https://git.kernel.org/stable/c/9b015f2918b95bdde2ca9cefa10ef02b138aae1e - Patch
References () https://git.kernel.org/stable/c/9e7c63c69f57b1db1a8a1542359a6167ff8fcef1 - () https://git.kernel.org/stable/c/9e7c63c69f57b1db1a8a1542359a6167ff8fcef1 - Patch
References () https://git.kernel.org/stable/c/af0689cafb127a8d1af78cc8b72585c9b2a19ecd - () https://git.kernel.org/stable/c/af0689cafb127a8d1af78cc8b72585c9b2a19ecd - Patch

23 Jan 2026, 15:16

Type Values Removed Values Added
New CVE
Information

Published : 2026-01-23 15:16

Updated : 2026-02-26 20:26

NVD link : CVE-2025-71147

Mitre link : CVE-2025-71147

CVE.ORG link : CVE-2025-71147

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-401

Missing Release of Memory after Effective Lifetime