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CVE-2026-45871

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CVE-2026-45871

Published: May 27, 2026

Modified: May 27, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: tpm: st33zp24: Fix missing cleanup on get_burstcount() error get_burstcount() can return -EBUSY on timeout. When this happens, st33zp24_send() returns directly without releasing the locality acquired earlier. Use goto out_err to ensure proper cleanup when get_burstcount() fails.

VendorProductVersions

Linux

Linux

affected
bf38b8710892333cec2d8069644eb36ff435fd6f - < e0ce3da82341fcd6194175f1837946b2a894c625
affected
bf38b8710892333cec2d8069644eb36ff435fd6f - < 7687133509cf66ced120b667fefd21f80bf17993
affected
bf38b8710892333cec2d8069644eb36ff435fd6f - < 1256c6dc96d1e687e6e9b63088156ed07411b00c
affected
bf38b8710892333cec2d8069644eb36ff435fd6f - < a51cff9be046e13e1c1b2fe45d5c48b582ec9b8c
affected
bf38b8710892333cec2d8069644eb36ff435fd6f - < cc09d55f519e15355de343264a22ac6682b8305e

+3 more versions

Linux

Linux

affected
4.1
unaffected
0 - < 4.1
unaffected
5.10.252 - <= 5.10.*
unaffected
5.15.202 - <= 5.15.*
unaffected
6.1.165 - <= 6.1.*

+5 more versions

References

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