CVE-2024-40967 (GCVE-0-2024-40967)

Vulnerability from cvelistv5 – Published: 2024-07-12 12:32 – Updated: 2026-05-23 15:51
VLAI
Title
serial: imx: Introduce timeout when waiting on transmitter empty
Summary
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.
Severity
No CVSS data available.
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-10 17:03 UTC
Assigner
Linux CNA under the mitre root
CNA scorecard D 53/100 over 6639 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: 9ec1882df244c4ee1baa692676fef5e8b0f5487d , < 7f2b9ab6d0b26f16cd38dd9fd91d51899635f7c7 (git)
Affected: 9ec1882df244c4ee1baa692676fef5e8b0f5487d , < 7f9e70c68b7ace0141fe3bc94bf7b61296b71916 (git)
Affected: 9ec1882df244c4ee1baa692676fef5e8b0f5487d , < 982ae3376c4c91590d38dc8a676c10f7df048a44 (git)
Affected: 9ec1882df244c4ee1baa692676fef5e8b0f5487d , < 53b2c95547427c358f45515a9f144efee95e3701 (git)
Affected: 9ec1882df244c4ee1baa692676fef5e8b0f5487d , < e533e4c62e9993e62e947ae9bbec34e4c7ae81c2 (git)
Affected: c096552004244868391b29f319ea8889d55abe19 (git)
Affected: 86236252d2449313bdbac790023cbc957bf6e426 (git)
Affected: 34d4dda865d8174f4a437f313c457c42a8fa9535 (git)
Affected: 3.2.30 , < 3.3 (semver)
Affected: 3.4.12 , < 3.5 (semver)
Affected: 3.5.5 , < 3.6 (semver)
guessed Create a notification for this product.
Linux Linux Affected: 3.6
Unaffected: 0 , < 3.6 (semver)
Unaffected: 5.15.162 , ≤ 5.15.* (semver)
Unaffected: 6.1.96 , ≤ 6.1.* (semver)
Unaffected: 6.6.36 , ≤ 6.6.* (semver)
Unaffected: 6.9.7 , ≤ 6.9.* (semver)
Unaffected: 6.10 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
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