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CVE PROGRAM SOURCE RECORDUnscored

CVE-2026-98275

net: ethernet: cortina: Ack RX overrun interrupt correctly

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Status
Published
Published
Updated
Assigning organization
Linux

Description

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 to < 1163cc82dcbc145f912bf2106ab668762f53e483affected
  • 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 to < 12a0c7bb448c1899ea3d8f97fa47a8740044e16daffected
  • 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 to < d72d87926ca33c6766dc73ace46859d7220a45bbaffected
  • 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 to < 472493d1d3334d104b9873abc1c2d80ed3b144f3affected
  • 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 to < 2f23fa11fef9b4a93335894379d82238f0a28228affected
  • 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 to < 4f33e036e827f368cdb10bcb15ad098448aca0f5affected
  • 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 to < d4bd670454390aab72ab9fb7b73bce2966c33fe3affected
  • 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 to < 1dd85662fee6e2ac580b1c4f9a0c0a7ae6e31f0eaffected

Linux Linux

Default version status: affected

  • 4.16affected
  • 0 to < 4.16unaffected
  • 5.10.271 to ≤ 5.10.*unaffected
  • 5.15.222 to ≤ 5.15.*unaffected
  • 6.1.189 to ≤ 6.1.*unaffected
  • 6.6.158 to ≤ 6.6.*unaffected
  • 6.12.112 to ≤ 6.12.*unaffected
  • 6.18.54 to ≤ 6.18.*unaffected
  • 7.2.8 to ≤ 7.2.*unaffected
  • 7.3 to ≤ *unaffected

References