CVE-2026-31492None▾ SunlitIn the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Initialize free_qp completion before using it In irdma_create_qp, if ib_copy_to_udata fails, it will call irdma_destroy_qp to clean up which will attempt t…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 2.8 · likelihood 0 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Nov 5.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
Last analysed / modified upstream
0.1%
In the Linux kernel, the following vulnerability has been resolved:
RDMA/irdma: Initialize free_qp completion before using it
In irdma_create_qp, if ib_copy_to_udata fails, it will call irdma_destroy_qp to clean up which will attempt to wait on the free_qp completion, which is not initialized yet. Fix this by initializing the completion before the ib_copy_to_udata call.
Linux >= b48c24c2d710cf34810c555dcef883a3d35a9c08 < ac1da7bd224d406b6f1b84414f0f652ab43b6bd8Linux >= b48c24c2d710cf34810c555dcef883a3d35a9c08 < af310407f79d5816fc0ab3638e1588b6193316ddLinux >= b48c24c2d710cf34810c555dcef883a3d35a9c08 < cd1534c8f4984432382c240f6784408497f5bb0aLinux >= b48c24c2d710cf34810c555dcef883a3d35a9c08 < 3cb88c12461b71c7d9c604aa2e6a9a477ecfa147Linux >= b48c24c2d710cf34810c555dcef883a3d35a9c08 < f72996834f7bdefc2b95e3eec30447ee195df44eLinux >= b48c24c2d710cf34810c555dcef883a3d35a9c08 < 11a95521fb93c91e2d4ef9d53dc80ef0a755549bLinux 5.14Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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