RDMA/bnxt_re: check create_singlethread_workqueue() in DCB setup

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-98356
StatePUBLISHED
AssignerLinux
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-10-06 09:18:29 UTC
Updated2026-10-06 09:18:29 UTC
DescriptionIn the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt_re: check create_singlethread_workqueue() in DCB setup bnxt_re_init_dcb_wq() ignores a failed allocation. The async DCB handler later calls queue_work() on the NULL pointer.

Risk And Classification

EPSS: 0.001610000 probability, percentile 0.047060000 (date 2026-10-06)

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Linux Linux affected 51dc5312dcd929efea7647c0c0e75afa461531b5 a0fb2007d00b440fd1adddd9b042f01744ed0efc git Not specified
CNA Linux Linux affected 51dc5312dcd929efea7647c0c0e75afa461531b5 727bbda37d9758960c346546004eea4ad49242e1 git Not specified
CNA Linux Linux affected 51dc5312dcd929efea7647c0c0e75afa461531b5 6c368f7baaea63c1c7c28c6df271511f2a1562c9 git Not specified
CNA Linux Linux affected 6.14 Not specified
CNA Linux Linux unaffected 6.14 semver Not specified
CNA Linux Linux unaffected 6.18.54 6.18.* semver Not specified
CNA Linux Linux unaffected 7.2.8 7.2.* semver Not specified
CNA Linux Linux unaffected 7.3-rc4 * original_commit_for_fix Not specified

References

ReferenceSourceLinkTags
git.kernel.org/stable/c/a0fb2007d00b440fd1adddd9b042f01744ed0efc 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/727bbda37d9758960c346546004eea4ad49242e1 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/6c368f7baaea63c1c7c28c6df271511f2a1562c9 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
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NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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