CVE-2022-50785 (GCVE-0-2022-50785)
Vulnerability from cvelistv5
Published
2025-12-30 12:03
Modified
2025-12-30 12:03
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: fsi: occ: Prevent use after free Use get_device and put_device in the open and close functions to make sure the device doesn't get freed while a file descriptor is open. Also, lock around the freeing of the device buffer and check the buffer before using it in the submit function.
Impacted products
Vendor Product Version
Linux Linux Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
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    "datePublished": "2025-12-30T12:03:22.224Z",
    "dateReserved": "2025-12-24T13:02:21.548Z",
    "dateUpdated": "2025-12-30T12:03:22.224Z",
    "state": "PUBLISHED"
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  }
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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