7 matches found
UBUNTU-CVE-2026-98864
In the Linux kernel, the following vulnerability has been resolved: schedext: Wait for SCXOPSSDISPATCHING before reenqueueing a task ebf1ccff79c4 "schedext: Fix ops.dequeue semantics" moved the final opsstate store in scxdispatchenqueue after the DSQ unlock so that the custody update and...
DEBIAN-CVE-2026-89519
In the Linux kernel, the following vulnerability has been resolved: schedext: Replace SCXRQBALKEEP with a dispatch verdict return SCXRQBALKEEP tells the pick to keep running the previous task, a leftover from when balancing and picking were separate operations. An rq-level flag only works while...
CVE-2026-89519
In the Linux kernel, the following vulnerability has been resolved: schedext: Replace SCXRQBALKEEP with a dispatch verdict return SCXRQBALKEEP tells the pick to keep running the previous task, a leftover from when balancing and picking were separate operations. An rq-level flag only works while...
UBUNTU-CVE-2026-89519
In the Linux kernel, the following vulnerability has been resolved: schedext: Replace SCXRQBALKEEP with a dispatch verdict return SCXRQBALKEEP tells the pick to keep running the previous task, a leftover from when balancing and picking were separate operations. An rq-level flag only works while...
CVE-2026-89519 sched_ext: Replace SCX_RQ_BAL_KEEP with a dispatch verdict return
In the Linux kernel, the following vulnerability has been resolved: schedext: Replace SCXRQBALKEEP with a dispatch verdict return SCXRQBALKEEP tells the pick to keep running the previous task, a leftover from when balancing and picking were separate operations. An rq-level flag only works while...
CVE-2026-89519
In the Linux kernel, the following vulnerability has been resolved: schedext: Replace SCXRQBALKEEP with a dispatch verdict return SCXRQBALKEEP tells the pick to keep running the previous task, a leftover from when balancing and picking were separate operations. An rq-level flag only works while...
CVE-2026-31733
A flaw was found in the Linux kernel's schedext component. The scheduler's direct dispatch state ddspdsqid was not consistently cleared across all execution paths. This oversight could leave the system in an incorrect state, leading to spurious warnings and unexpected behavior during task dispatc...