CVE-2025-40057 (GCVE-0-2025-40057)
Vulnerability from cvelistv5
Published
2025-10-28 11:48
Modified
2025-10-28 11:48
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: ptp: Add a upper bound on max_vclocks syzbot reported WARNING in max_vclocks_store. This occurs when the argument max is too large for kcalloc to handle. Extend the guard to guard against values that are too large for kcalloc
References
Impacted products
Vendor Product Version
Linux Linux Version: 73f37068d540eba5f93ba3a0019bf479d35ebd76
Version: 73f37068d540eba5f93ba3a0019bf479d35ebd76
Version: 73f37068d540eba5f93ba3a0019bf479d35ebd76
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{
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      "providerMetadata": {
        "dateUpdated": "2025-10-28T11:48:30.947Z",
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    "dateReserved": "2025-04-16T07:20:57.158Z",
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  }
}


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