-

CVE-2026-64321

nvme: target: rdma: fix ndev refcount leak on queue connect

In the Linux kernel, the following vulnerability has been resolved:

nvme: target: rdma: fix ndev refcount leak on queue connect

nvmet_rdma_queue_connect() calls nvmet_rdma_find_get_device() which
acquires a reference on the returned ndev via kref_get(). On the path
where the host queue backlog is exceeded and the function returns
NVME_SC_CONNECT_CTRL_BUSY, reference of ndev is not released, leaking
the kref.

Fix this by adding a goto to the existing put_device label before the
early return.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 31deaeb11ba7a885116c9c30892b9f763c04d59c
Version < d65fe42820b890a6a4644de0a95a812471f79ad3
Status affected
Version 31deaeb11ba7a885116c9c30892b9f763c04d59c
Version < a8803c4f0ac3fa7df5551bbb5a8800c434a94357
Status affected
Version 31deaeb11ba7a885116c9c30892b9f763c04d59c
Version < 5828517d17eda27f21d29ea14800c9e0a57bad11
Status affected
Version 31deaeb11ba7a885116c9c30892b9f763c04d59c
Version < badc53620fe813b3a9f727ef9526f98567c2c898
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 6.8
Status affected
Version 0
Version < 6.8
Status unaffected
Version <= 6.12.*
Version 6.12.96
Status unaffected
Version <= 6.18.*
Version 6.18.39
Status unaffected
Version <= 7.1.*
Version 7.1.4
Status unaffected
Version <= *
Version 7.2
Status unaffected
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.17% 0.064
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/d65fe42820b890a6a4644de0a95a812471f79ad3
https://git.kernel.org/stable/c/a8803c4f0ac3fa7df5551bbb5a8800c434a94357
https://git.kernel.org/stable/c/5828517d17eda27f21d29ea14800c9e0a57bad11
https://git.kernel.org/stable/c/badc53620fe813b3a9f727ef9526f98567c2c898