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Vulnerability Change Records for CVE-2026-74697

Change History

New CVE Received from kernel.org 8/22/2026 12:16:44 PM

Action Type Old Value New Value
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.
Added Reference

                  
                
              
https://git.kernel.org/stable/c/410da4428b1f47bf9a84bdc0bcaa089d73ba2048
Added Reference

                  
                
              
https://git.kernel.org/stable/c/68c181af7cd1ca9cbf29acd95911073bfd3c6397
Added Reference

                  
                
              
https://git.kernel.org/stable/c/7aee22a35978b44784612c156e358e375ddf5d16
Added Reference

                  
                
              
https://git.kernel.org/stable/c/aab3b5f4d8ec8598606ee011e219ef824ae25ca0
Added Reference

                  
                
              
https://git.kernel.org/stable/c/b61c4911204a0a2f900e538d64ceb608f6c9614d
Added Reference

                  
                
              
https://git.kernel.org/stable/c/c1962ab4645a914a91ff492735881150ddc8a79e
Added Reference

                  
                
              
https://git.kernel.org/stable/c/c3faf548a00f4c17100cc9204746975fa46a73b9
Added Affected

                  
                
              
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