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CVE PROGRAM SOURCE RECORDUnscored

CVE-2024-40967

serial: imx: Introduce timeout when waiting on transmitter empty

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Status
Published
Published
Updated
Assigning organization
Linux

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 9ec1882df244c4ee1baa692676fef5e8b0f5487d to < 7f2b9ab6d0b26f16cd38dd9fd91d51899635f7c7affected
  • 9ec1882df244c4ee1baa692676fef5e8b0f5487d to < 7f9e70c68b7ace0141fe3bc94bf7b61296b71916affected
  • 9ec1882df244c4ee1baa692676fef5e8b0f5487d to < 982ae3376c4c91590d38dc8a676c10f7df048a44affected
  • 9ec1882df244c4ee1baa692676fef5e8b0f5487d to < 53b2c95547427c358f45515a9f144efee95e3701affected
  • 9ec1882df244c4ee1baa692676fef5e8b0f5487d to < e533e4c62e9993e62e947ae9bbec34e4c7ae81c2affected
  • c096552004244868391b29f319ea8889d55abe19affected
  • 86236252d2449313bdbac790023cbc957bf6e426affected
  • 34d4dda865d8174f4a437f313c457c42a8fa9535affected
  • 3.2.30 to < 3.3affected
  • 3.4.12 to < 3.5affected
  • 3.5.5 to < 3.6affected

Linux Linux

Default version status: affected

  • 3.6affected
  • 0 to < 3.6unaffected
  • 5.15.162 to ≤ 5.15.*unaffected
  • 6.1.96 to ≤ 6.1.*unaffected
  • 6.6.36 to ≤ 6.6.*unaffected
  • 6.9.7 to ≤ 6.9.*unaffected
  • 6.10 to ≤ *unaffected

References