cve-2022-49029
Vulnerability from cvelistv5
Published
2024-10-21 20:06
Modified
2024-12-19 08:12
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: hwmon: (ibmpex) Fix possible UAF when ibmpex_register_bmc() fails Smatch report warning as follows: drivers/hwmon/ibmpex.c:509 ibmpex_register_bmc() warn: '&data->list' not removed from list If ibmpex_find_sensors() fails in ibmpex_register_bmc(), data will be freed, but data->list will not be removed from driver_data.bmc_data, then list traversal may cause UAF. Fix by removeing it from driver_data.bmc_data before free().
Impacted products
Vendor Product Version
Linux Linux Version: 2.6.24
Show details on NVD website


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                "id": "CVE-2022-49029",
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                "version": "2.0.3"
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    "dateReserved": "2024-08-22T01:27:53.651Z",
    "dateUpdated": "2024-12-19T08:12:45.279Z",
    "state": "PUBLISHED"
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  }
}


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