PT-2026-106604 · Linux · Linux

CVE-2026-98275

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Published

2026-10-06

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Updated

2026-10-06

None

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In the Linux kernel, the following vulnerability has been resolved:
net: ethernet: cortina: Ack RX overrun interrupt correctly
The RX overrun interrupt is reported in interrupt status register 4, but gmac irq() acknowledges it using the RX descriptor error bit from status register 0. For GMAC0 this writes the GMAC1 overrun bit, while for GMAC1 the shift leaves no bit in the 32-bit register.
Acknowledge the same per-port RX overrun bit that was detected.
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Related Identifiers

CVE-2026-98275

Affected Products

Linux