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CVE-2024-40967

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CVE-2024-40967

Published: Jul 12, 2024

Modified: May 23, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: serial: imx: Introduce timeout when waiting on transmitter empty By waiting at most 1 second for USR2_TXDC to be set, we avoid a potential deadlock. In case of the timeout, there is not much we can do, so we simply ignore the transmitter state and optimistically try to continue.

VendorProductVersions

Linux

Linux

affected
9ec1882df244c4ee1baa692676fef5e8b0f5487d - < 7f2b9ab6d0b26f16cd38dd9fd91d51899635f7c7
affected
9ec1882df244c4ee1baa692676fef5e8b0f5487d - < 7f9e70c68b7ace0141fe3bc94bf7b61296b71916
affected
9ec1882df244c4ee1baa692676fef5e8b0f5487d - < 982ae3376c4c91590d38dc8a676c10f7df048a44
affected
9ec1882df244c4ee1baa692676fef5e8b0f5487d - < 53b2c95547427c358f45515a9f144efee95e3701
affected
9ec1882df244c4ee1baa692676fef5e8b0f5487d - < e533e4c62e9993e62e947ae9bbec34e4c7ae81c2

+6 more versions

Linux

Linux

affected
3.6
unaffected
0 - < 3.6
unaffected
5.15.162 - <= 5.15.*
unaffected
6.1.96 - <= 6.1.*
unaffected
6.6.36 - <= 6.6.*

+2 more versions

References

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