github - ghsa-f6m9-qfp4-rphw

ghsa-f6m9-qfp4-rphw

Vulnerability from github

Published

2024-07-12 15:31

Modified

2024-09-09 18:30

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

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.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2024-40967"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-667"
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    "github_reviewed_at": null,
    "nvd_published_at": "2024-07-12T13:15:18Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nserial: imx: Introduce timeout when waiting on transmitter empty\n\nBy waiting at most 1 second for USR2_TXDC to be set, we avoid a potential\ndeadlock.\n\nIn case of the timeout, there is not much we can do, so we simply ignore\nthe transmitter state and optimistically try to continue.",
  "id": "GHSA-f6m9-qfp4-rphw",
  "modified": "2024-09-09T18:30:29Z",
  "published": "2024-07-12T15:31:28Z",
  "references": [
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-40967"
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      "url": "https://git.kernel.org/stable/c/53b2c95547427c358f45515a9f144efee95e3701"
    },
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      "type": "CVSS_V3"
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}

cve-2024-40967

Vulnerability from cvelistv5

Published

2024-07-12 12:32

Modified

2025-05-04 09:18

Severity ?

Summary

serial: imx: Introduce timeout when waiting on transmitter empty

References

▼	URL	Tags
	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

Impacted products

▼	Vendor	Product
	Linux	Linux
	Linux	Linux

Show details on NVD website

To clipboard

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