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Positive Technologies
Positive Technologies
•added 2026/09/17 12:00 a.m.•11 views

PT-2026-94674

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists when switching an IO scheduler on a block device. The blkcg activate policy function allocates blkg policy data for all blkgs attached to the queue, but it may ra...

7.8CVSS6AI score0.00171EPSS
SaveExploits0References18
Positive Technologies
Positive Technologies
•added 2026/09/17 12:00 a.m.•8 views

PT-2026-94673

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists in the blkcg activate policy function when switching IO schedulers on a block device. This occurs when the function races with a concurrent blkcg deletion, which...

7.8CVSS7AI score0.00164EPSS
SaveExploits0References20
Positive Technologies
Positive Technologies
•added 2023/08/17 12:00 a.m.•3 views

PT-2023-36593

Уязвимость функции blkcg activate policy модуля block/blk-cgroup.c поддержки блочного уровня ядра операционной системы Linux связана с разыменованием указателей. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании...

4.6CVSS5.8AI score0.00214EPSS
SaveExploits0References9
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