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CVE-2026-74697

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

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.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version bfcd8d791ec18496772d117774398e336917f56e
Version < 68c181af7cd1ca9cbf29acd95911073bfd3c6397
Status affected
Version bfcd8d791ec18496772d117774398e336917f56e
Version < 7aee22a35978b44784612c156e358e375ddf5d16
Status affected
Version bfcd8d791ec18496772d117774398e336917f56e
Version < 410da4428b1f47bf9a84bdc0bcaa089d73ba2048
Status affected
Version bfcd8d791ec18496772d117774398e336917f56e
Version < b61c4911204a0a2f900e538d64ceb608f6c9614d
Status affected
Version bfcd8d791ec18496772d117774398e336917f56e
Version < aab3b5f4d8ec8598606ee011e219ef824ae25ca0
Status affected
Version bfcd8d791ec18496772d117774398e336917f56e
Version < c1962ab4645a914a91ff492735881150ddc8a79e
Status affected
Version bfcd8d791ec18496772d117774398e336917f56e
Version < c3faf548a00f4c17100cc9204746975fa46a73b9
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 5.4
Status affected
Version 0
Version < 5.4
Status unaffected
Version <= 5.10.*
Version 5.10.265
Status unaffected
Version <= 5.15.*
Version 5.15.216
Status unaffected
Version <= 6.1.*
Version 6.1.183
Status unaffected
Version <= 6.6.*
Version 6.6.152
Status unaffected
Version <= 6.18.*
Version 6.18.45
Status unaffected
Version <= 7.1.*
Version 7.1.9
Status unaffected
Version <= *
Version 7.2
Status unaffected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.22% 0.121
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.
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