Description (CNA)
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 (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 9ec1882df244c4ee1baa692676fef5e8b0f5487d before 7f2b9ab6d0b26f16cd38dd9fd91d51899635f7c7; affected 9ec1882df244c4ee1baa692676fef5e8b0f5487d before 7f9e70c68b7ace0141fe3bc94bf7b61296b71916; affected 9ec1882df244c4ee1baa692676fef5e8b0f5487d before 982ae3376c4c91590d38dc8a676c10f7df048a44; affected 9ec1882df244c4ee1baa692676fef5e8b0f5487d before 53b2c95547427c358f45515a9f144efee95e3701; affected 9ec1882df244c4ee1baa692676fef5e8b0f5487d before e533e4c62e9993e62e947ae9bbec34e4c7ae81c2; affected c096552004244868391b29f319ea8889d55abe19; affected 86236252d2449313bdbac790023cbc957bf6e426; affected 34d4dda865d8174f4a437f313c457c42a8fa9535; affected 3.2.30 before 3.3; affected 3.4.12 before 3.5; affected 3.5.5 before 3.6 |
| Linux / Linux | affected 3.6; unaffected 0 before 3.6; unaffected 5.15.162 through 5.15.*; unaffected 6.1.96 through 6.1.*; unaffected 6.6.36 through 6.6.*; unaffected 6.9.7 through 6.9.*; unaffected 6.10 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/7f2b9ab6d0b26f16cd38dd9fd91d51899635f7c7
- https://git.kernel.org/stable/c/7f9e70c68b7ace0141fe3bc94bf7b61296b71916
- https://git.kernel.org/stable/c/982ae3376c4c91590d38dc8a676c10f7df048a44
- https://git.kernel.org/stable/c/53b2c95547427c358f45515a9f144efee95e3701
- https://git.kernel.org/stable/c/e533e4c62e9993e62e947ae9bbec34e4c7ae81c2
ADP enrichment
No English description supplied.
- https://git.kernel.org/stable/c/7f2b9ab6d0b26f16cd38dd9fd91d51899635f7c7
- https://git.kernel.org/stable/c/7f9e70c68b7ace0141fe3bc94bf7b61296b71916
- https://git.kernel.org/stable/c/982ae3376c4c91590d38dc8a676c10f7df048a44
- https://git.kernel.org/stable/c/53b2c95547427c358f45515a9f144efee95e3701
- https://git.kernel.org/stable/c/e533e4c62e9993e62e947ae9bbec34e4c7ae81c2
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
No English description supplied.
No references supplied.