CVE-2026-98275 (GCVE-0-2026-98275)

Vulnerability from cvelistv5 – Published: 2026-10-06 08:45 – Updated: 2026-10-06 08:45
VLAI
Title
net: ethernet: cortina: Ack RX overrun interrupt correctly
Summary
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.
Severity
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 , < 1163cc82dcbc145f912bf2106ab668762f53e483 (git)
Affected: 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 , < 12a0c7bb448c1899ea3d8f97fa47a8740044e16d (git)
Affected: 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 , < d72d87926ca33c6766dc73ace46859d7220a45bb (git)
Affected: 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 , < 472493d1d3334d104b9873abc1c2d80ed3b144f3 (git)
Affected: 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 , < 2f23fa11fef9b4a93335894379d82238f0a28228 (git)
Affected: 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 , < 4f33e036e827f368cdb10bcb15ad098448aca0f5 (git)
Affected: 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 , < d4bd670454390aab72ab9fb7b73bce2966c33fe3 (git)
Affected: 4d5ae32f5e1e13f7f36d6439ec3257993b9f5b88 , < 1dd85662fee6e2ac580b1c4f9a0c0a7ae6e31f0e (git)
Create a notification for this product.
Linux Linux Affected: 4.16
Unaffected: 0 , < 4.16 (semver)
Unaffected: 5.10.271 , ≤ 5.10.* (semver)
Unaffected: 5.15.222 , ≤ 5.15.* (semver)
Unaffected: 6.1.189 , ≤ 6.1.* (semver)
Unaffected: 6.6.158 , ≤ 6.6.* (semver)
Unaffected: 6.12.112 , ≤ 6.12.* (semver)
Unaffected: 6.18.54 , ≤ 6.18.* (semver)
Unaffected: 7.2.8 , ≤ 7.2.* (semver)
Unaffected: 7.3-rc4 , ≤ * (original_commit_for_fix)
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{
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          }
        ],
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      "current_release_date": "2026-10-08T16:48:49Z",
      "cve": "CVE-2026-98275",
      "id": "CVE-2026-98275",
      "initial_release_date": "2026-10-08T16:48:49Z",
      "product_status:known_affected": "241",
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      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2026-98275",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2026-98275.json",
      "version": "2"
    }
  }
}



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Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.