CVE-2026-74697
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.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
Propose a mitigation on Community Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
References
- https://git.kernel.org/stable/c/410da4428b1f47bf9a84bdc0bcaa089d73ba2048
- https://git.kernel.org/stable/c/68c181af7cd1ca9cbf29acd95911073bfd3c6397
- https://git.kernel.org/stable/c/7aee22a35978b44784612c156e358e375ddf5d16
- https://git.kernel.org/stable/c/aab3b5f4d8ec8598606ee011e219ef824ae25ca0
- https://git.kernel.org/stable/c/b61c4911204a0a2f900e538d64ceb608f6c9614d
- https://git.kernel.org/stable/c/c1962ab4645a914a91ff492735881150ddc8a79e
- https://git.kernel.org/stable/c/c3faf548a00f4c17100cc9204746975fa46a73b9
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.