CVE Explorer

CVE-2026-53177

In the Linux kernel, the following vulnerability has been resolved: bnxt_en: Fix NULL pointer dereference PCIe errors detected by a Root Port or Downstream Port cause error recovery services to run on all subordinate devices regardless of administrative state. The .error_detected() callback, bnxt_io_error_detected(), disables and synchronizes IRQs via bnxt_disable_int_sync(), which calls bnxt_cp_num_to_irq_num() to map completion rings to IRQs using bp->bnapi. Since bp->bnapi is allocated on

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:eac73316d409f49497fa29a7da3ad11c64d7f45d0a039f5f558e741c21e84017

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/net/ethernet/broadcom/bnxt/bnxt.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"1449177b87f768353909e930a99b902675119b2b","status":"affected","version":"e5811b8c09df9bc80eabc95339fceded23f16289","versionType":"git"},{"lessThan":"964b1c3eb71afe58bb61c8b984164447e000ae8a","status":"affected","version":"e5811b8c09df9bc80eabc95339fceded23f16289","versionType":"git"},{"lessThan":"59c5a3e69c7630a811565937e64be70b08436761","status":"affected","version":"e581…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:5dab0f2170cd386b7fc5fc3047e58566b4c222fc153a5455fff39f18f1005498 · sha256:4686ed7c045f4e8b… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/net/ethernet/broadcom/bnxt/bnxt.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"4.17"},{"lessThan":"4.17","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.260","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.210","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.176","versionType"…

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:5dab0f2170cd386b7fc5fc3047e58566b4c222fc153a5455fff39f18f1005498 · sha256:4686ed7c045f4e8b… · /containers/cna/affected/1

Affected products and versions

2 source assertions

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:5dab0f2170cd386b7fc5fc3047e58566b4c222fc153a5455fff39f18f1005498 · sha256:4686ed7c045f4e8b… · /containers/cna/affected/0

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:5dab0f2170cd386b7fc5fc3047e58566b4c222fc153a5455fff39f18f1005498 · sha256:4686ed7c045f4e8b… · /containers/cna/affected/1

Source references

8 source assertions

{"url":"https://git.kernel.org/stable/c/08e57d014ea19f303d5d57a849beb846f37788b7"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:5dab0f2170cd386b7fc5fc3047e58566b4c222fc153a5455fff39f18f1005498 · sha256:4686ed7c045f4e8b… · /containers/cna/references/4

{"url":"https://git.kernel.org/stable/c/1449177b87f768353909e930a99b902675119b2b"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:5dab0f2170cd386b7fc5fc3047e58566b4c222fc153a5455fff39f18f1005498 · sha256:4686ed7c045f4e8b… · /containers/cna/references/0

{"url":"https://git.kernel.org/stable/c/1a418ad0e5e525d1d117dd1601681f75455af320"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:5dab0f2170cd386b7fc5fc3047e58566b4c222fc153a5455fff39f18f1005498 · sha256:4686ed7c045f4e8b… · /containers/cna/references/3

{"url":"https://git.kernel.org/stable/c/3884976f87448e269908ae61bd5d62d54ce9c0c7"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:5dab0f2170cd386b7fc5fc3047e58566b4c222fc153a5455fff39f18f1005498 · sha256:4686ed7c045f4e8b… · /containers/cna/references/5

{"url":"https://git.kernel.org/stable/c/580844a9683afe7974856dd5b7886447435b3474"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:5dab0f2170cd386b7fc5fc3047e58566b4c222fc153a5455fff39f18f1005498 · sha256:4686ed7c045f4e8b… · /containers/cna/references/6

{"url":"https://git.kernel.org/stable/c/59c5a3e69c7630a811565937e64be70b08436761"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:5dab0f2170cd386b7fc5fc3047e58566b4c222fc153a5455fff39f18f1005498 · sha256:4686ed7c045f4e8b… · /containers/cna/references/2

{"url":"https://git.kernel.org/stable/c/964b1c3eb71afe58bb61c8b984164447e000ae8a"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:5dab0f2170cd386b7fc5fc3047e58566b4c222fc153a5455fff39f18f1005498 · sha256:4686ed7c045f4e8b… · /containers/cna/references/1

{"url":"https://git.kernel.org/stable/c/d930276f2cddd0b7294cac7a8fe7b877f6d9e08d"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:5dab0f2170cd386b7fc5fc3047e58566b4c222fc153a5455fff39f18f1005498 · sha256:4686ed7c045f4e8b… · /containers/cna/references/7

Attribution and limitations

CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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