PT-2026-43808 · Linux+2 · Linux Kernel+2
CVE-2026-45941
·
Published
2025-12-26
·
Updated
2026-08-21
CVSS v3.1
5.5
Medium
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
A locality leak occurs in the
tpm i2c infineon component. When the get burstcount() function returns -EBUSY due to a timeout, it exits immediately without releasing the locality previously acquired at the start of the tpm tis i2c send() function.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
Missing Release of Resource after Effective Lifetime
Memory Leak
Found an issue in the description? Have something to add? Feel free to write us 👾
Related Identifiers
Affected Products
Linuxmint
Linux Kernel
Ubuntu