CVE-2025-38125
Full vulnerability record from the local CVENow database.
Description
In the Linux kernel, the following vulnerability has been resolved: net: stmmac: make sure that ptp_rate is not 0 before configuring EST If the ptp_rate recorded earlier in the driver happens to be 0, this bogus value will propagate up to EST configuration, where it will trigger a division by 0. Prevent this division by 0 by adding the corresponding check and error code.
Severity
MEDIUM
CVSS score
5.5
(v3.1)
Vulnerability status
Modified
Source identifier
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Published
2025-07-03 09:15:26.680000
Last modified
2026-11-05 21:18:10.650000
View original CVE JSON
{
"id": "CVE-2025-38125",
"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"published": "2025-07-03T09:15:26.680",
"lastModified": "2026-11-05T21:18:10.650",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: stmmac: make sure that ptp_rate is not 0 before configuring EST\n\nIf the ptp_rate recorded earlier in the driver happens to be 0, this\nbogus value will propagate up to EST configuration, where it will\ntrigger a division by 0.\n\nPrevent this division by 0 by adding the corresponding check and error\ncode."
},
{
"lang": "es",
"value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: net: stmmac: asegúrese de que ptp_rate no sea 0 antes de configurar EST Si el ptp_rate registrado anteriormente en el controlador resulta ser 0, este valor falso se propagará hasta la configuración de EST, donde activará una división por 0. Evite esta división por 0 agregando el código de verificación y error correspondiente."
}
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