In the Linux kernel, the following vulnerability has been resolved:

bnxt_en: Disable EOP for TPA on all chips to prevent data corruption

EOP (End of frame padding) on the AGG ring may cause overlapping of
zero padding at the end of one segment with the next segment's data.
If Relaxed Ordering (RO) is enabled, the zero padding may overwrite
valid data in the next segment and corrupt the data. Older chips
(P5 and older) do not automatically disable RO when EOP is enabled.
On some ARM systems, data corruption was reported on 57508 (P5)
chips with RO enabled.

Always disable EOP on all chips on the AGG rings when TPA is enabled
to fix the data corruption.

Metrics

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

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Fixes

Solution

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Workaround

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References
Link Providers
https://git.kernel.org/stable/c/410da4428b1f47bf9a84bdc0bcaa089d73ba2048 cve-icon cve-icon
https://git.kernel.org/stable/c/68c181af7cd1ca9cbf29acd95911073bfd3c6397 cve-icon cve-icon
https://git.kernel.org/stable/c/7aee22a35978b44784612c156e358e375ddf5d16 cve-icon cve-icon
https://git.kernel.org/stable/c/aab3b5f4d8ec8598606ee011e219ef824ae25ca0 cve-icon cve-icon
https://git.kernel.org/stable/c/b61c4911204a0a2f900e538d64ceb608f6c9614d cve-icon cve-icon
https://git.kernel.org/stable/c/c1962ab4645a914a91ff492735881150ddc8a79e cve-icon cve-icon
https://git.kernel.org/stable/c/c3faf548a00f4c17100cc9204746975fa46a73b9 cve-icon cve-icon
History

Sat, 22 Aug 2026 17:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-119

Sat, 22 Aug 2026 15:45:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: bnxt_en: Disable EOP for TPA on all chips to prevent data corruption EOP (End of frame padding) on the AGG ring may cause overlapping of zero padding at the end of one segment with the next segment's data. If Relaxed Ordering (RO) is enabled, the zero padding may overwrite valid data in the next segment and corrupt the data. Older chips (P5 and older) do not automatically disable RO when EOP is enabled. On some ARM systems, data corruption was reported on 57508 (P5) chips with RO enabled. Always disable EOP on all chips on the AGG rings when TPA is enabled to fix the data corruption.
Title bnxt_en: Disable EOP for TPA on all chips to prevent data corruption
First Time appeared Linux
Linux linux Kernel
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2026-08-22T15:32:59.073Z

Reserved: 2026-08-15T05:44:03.927Z

Link: CVE-2026-74697

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-08-22T16:16:44.280

Modified: 2026-08-22T16:16:44.280

Link: CVE-2026-74697

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-22T17:30:02Z

Weaknesses