CVE-2026-31523None▾ SunlitIn the Linux kernel, the following vulnerability has been resolved: nvme-pci: ensure we're polling a polled queue A user can change the polled queue count at run time. There's a brief window during a reset where a hipri task may try to…
▾ 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
0.09%
In the Linux kernel, the following vulnerability has been resolved:
nvme-pci: ensure we're polling a polled queue
A user can change the polled queue count at run time. There's a brief window during a reset where a hipri task may try to poll that queue before the block layer has updated the queue maps, which would race with the now interrupt driven queue and may cause double completions.
Linux >= 4b04cc6a8f86c4842314def22332de1f15de8523 < 965e2c943f065122f14282a88d70a8a92e12a4daLinux >= 4b04cc6a8f86c4842314def22332de1f15de8523 < ba167d5982e2eb6ff9356d409eca592ce99555daLinux >= 4b04cc6a8f86c4842314def22332de1f15de8523 < 0685dd9cb855ab77fcf3577b4702ba1d6df1c98dLinux >= 4b04cc6a8f86c4842314def22332de1f15de8523 < 6f12734c4b619f923a4df0b1a46b8098b187d324Linux >= 4b04cc6a8f86c4842314def22332de1f15de8523 < acbc72dd1a09df53cafcf577259f4678be6afd6dLinux >= 4b04cc6a8f86c4842314def22332de1f15de8523 < b96c7b25eb1b748f3e3b1832ebf028b0b223d7e3Linux >= 4b04cc6a8f86c4842314def22332de1f15de8523 < b222680ba55e018426c4535067a008f1d81a5d21Linux >= 4b04cc6a8f86c4842314def22332de1f15de8523 < 166e31d7dbf6aa44829b98aa446bda5c9580f12aLinux 5.0Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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