Linux Kernel nvmet-rdma Queue Leak via Connect Backlog Exceeded
CVE-2026-98152 Published on September 25, 2026
nvmet-rdma: fix queue leak when connect backlog is exceeded
In the Linux kernel, the following vulnerability has been resolved:
nvmet-rdma: fix queue leak when connect backlog is exceeded
When pending disconnecting queues exceed the backlog limit, the
connect path only drops the device reference and leaks the newly
allocated queue and its IB resources.
Products Associated with CVE-2026-98152
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Affected Versions
Linux:- Version 204b9645536bb4a77a2cb35e6519dbf9f4ea1665 and below 186414a6a1a34e081b07e8873622f90402346235 is affected.
- Version 00eaa58988d35fd47ca8811f7f72871591f61ffb and below e48f9d1076f8c62c3969588d638602b94aaeff12 is affected.
- Version 712f3268a62d0df98a7ee991cba963ced2e58007 and below 32e598324edc3ebb1ac9362d5b9fc30ce0de4873 is affected.
- Version d65fe42820b890a6a4644de0a95a812471f79ad3 and below 287420cde9d6669abcd2878c344db67423eb7df6 is affected.
- Version a8803c4f0ac3fa7df5551bbb5a8800c434a94357 and below 4f7cf573cdf0ee857448b9b1967d686b07c71e7d is affected.
- Version badc53620fe813b3a9f727ef9526f98567c2c898 and below 60d56bf0b14d3c545bacb9aeef92a7e6f2cf0caa is affected.
- Version badc53620fe813b3a9f727ef9526f98567c2c898 and below fb1ed67788e21832b614c23767a088c08cfdd2f2 is affected.
- Version 5828517d17eda27f21d29ea14800c9e0a57bad11 is affected.
- Version 6.12.96 and below 6.12.111 is affected.
- Version 6.18.39 and below 6.18.53 is affected.
- Version 7.1.4 and below 7.2 is affected.
- Version 7.2 is affected.
- Before 7.2 is unaffected.
- Version 6.12.111, <= 6.12.* is unaffected.
- Version 6.18.53, <= 6.18.* is unaffected.
- Version 7.2.7, <= 7.2.* is unaffected.
- Version 7.3-rc2, <= * is unaffected.