CVE-2025-71137
Full vulnerability record from the local CVENow database.
Description
In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: fix "UBSAN: shift-out-of-bounds error" This patch ensures that the RX ring size (rx_pending) is not set below the permitted length. This avoids UBSAN shift-out-of-bounds errors when users passes small or zero ring sizes via ethtool -G.
Severity
HIGH
CVSS score
7.8
(v3.1)
Vulnerability status
Analyzed
Source identifier
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Published
2026-01-14 15:16:03.487000
Last modified
2026-11-05 22:17:37.970000
View original CVE JSON
{
"id": "CVE-2025-71137",
"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"published": "2026-01-14T15:16:03.487",
"lastModified": "2026-11-05T22:17:37.970",
"vulnStatus": "Analyzed",
"cveTags": [],
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{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nocteontx2-pf: fix \"UBSAN: shift-out-of-bounds error\"\n\nThis patch ensures that the RX ring size (rx_pending) is not\nset below the permitted length. This avoids UBSAN\nshift-out-of-bounds errors when users passes small or zero\nring sizes via ethtool -G."
},
{
"lang": "es",
"value": "En el kernel de Linux, la siguiente vulnerabilidad ha sido resuelta:\n\nocteontx2-pf: corrige el 'UBSAN: shift-out-of-bounds error'\n\nEste parche asegura que el tamaño del anillo RX (rx_pending) no se establezca por debajo de la longitud permitida. Esto evita errores de UBSAN shift-out-of-bounds cuando los usuarios pasan tamaños de anillo pequeños o cero a través de ethtool -G."
}
],
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"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
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"id": "CVE-2025-71137",
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"type": "Primary",
"description": [
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