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THREATINT
PUBLISHED

CVE-2025-37873

eth: bnxt: fix missing ring index trim on error path



Description

In the Linux kernel, the following vulnerability has been resolved: eth: bnxt: fix missing ring index trim on error path Commit under Fixes converted tx_prod to be free running but missed masking it on the Tx error path. This crashes on error conditions, for example when DMA mapping fails.

Reserved 2025-04-16 | Published 2025-05-09 | Updated 2025-05-09 | Assigner Linux

Product status

Default status
unaffected

6d1add95536bafe585c500ad8114af7ed4225a0f before 21e70f694bc0dcb40174b0940cc52a7769fc19e0
affected

6d1add95536bafe585c500ad8114af7ed4225a0f before 3742c55de00266fa7c8fd2c5d61a453d223a9cd1
affected

6d1add95536bafe585c500ad8114af7ed4225a0f before 12f2d033fae957d84c2c0ce604d2a077e61fa2c0
affected

Default status
affected

6.8
affected

Any version before 6.8
unaffected

6.12.25
unaffected

6.14.4
unaffected

6.15-rc3
unaffected

References

git.kernel.org/...c/21e70f694bc0dcb40174b0940cc52a7769fc19e0

git.kernel.org/...c/3742c55de00266fa7c8fd2c5d61a453d223a9cd1

git.kernel.org/...c/12f2d033fae957d84c2c0ce604d2a077e61fa2c0

cve.org (CVE-2025-37873)

nvd.nist.gov (CVE-2025-37873)

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