CVE-2026-43064None▾ SunlitIn the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Fix not releasing workqueue on .release() The workqueue associated with an DSA/IAA device is not released when the object is freed.
▾ 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 6.
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:
dmaengine: idxd: Fix not releasing workqueue on .release()
The workqueue associated with an DSA/IAA device is not released when the object is freed.
Linux >= 47c16ac27d4cb664cee53ee0b9b7e2f907923fb3 < 70ae35be58d476e2fd9f7a941a5e03b2f5fadb8dLinux >= 47c16ac27d4cb664cee53ee0b9b7e2f907923fb3 < b22fd53b2ceb35445475f0edab13a908c5fb8433Linux >= 47c16ac27d4cb664cee53ee0b9b7e2f907923fb3 < 2bb9e9e93adff9cc8a138ae9a3a8d59b3452272eLinux >= 47c16ac27d4cb664cee53ee0b9b7e2f907923fb3 < d02c24af126dee45247dc7890409c86d1831859dLinux >= 47c16ac27d4cb664cee53ee0b9b7e2f907923fb3 < 958e96533ddbd1edd127feb7624a7eed0cc379dcLinux >= 47c16ac27d4cb664cee53ee0b9b7e2f907923fb3 < fc34f199eb576b3a73089452fdf0056cc9a9301dLinux >= 47c16ac27d4cb664cee53ee0b9b7e2f907923fb3 < 3d33de353b1ff9023d5ec73b9becf80ea87af695Linux 3f0e87eb9680975184e98aed0e8866b4442a31f6Linux a13e4cf29da68630a116c1309072a265ade9566dLinux >= 5.11.22 < 5.12Linux >= 5.12.5 < 5.13Linux 5.13Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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