https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Thu, 12 Nov 2026 16:02:57 +0000 https://db.gcve.eu/vuln/fkie_cve-2026-99269 <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>sched_ext: Wait for SCX_OPSS_DISPATCHING before moving tasks off DSQs</p> <p>A task can be found on a non-local DSQ while the CPU which dispatched it is still running ops.dequeue() and hasn&#39;t cleared SCX_OPSS_DISPATCHING. The DSQ consume and move paths don&#39;t wait for the dispatch to finish and can operate on the task concurrently with the dispatcher.</p> <p>Call scx_wait_dispatching() in scx_move_local_task_to_local_dsq(), unlink_dsq_and_switch_rq_lock() and move_task_between_dsqs() before they operate on the task. In scx_move_local_task_to_local_dsq(), wait before scx_resolve_local_dsq() as it may update p-&gt;scx.flags.</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>sched_ext: Wait for SCX_OPSS_DISPATCHING before moving tasks off DSQs</p> <p>A task can be found on a non-local DSQ while the CPU which dispatched it is still running ops.dequeue() and hasn&#39;t cleared SCX_OPSS_DISPATCHING. The DSQ consume and move paths don&#39;t wait for the dispatch to finish and can operate on the task concurrently with the dispatcher.</p> <p>Call scx_wait_dispatching() in scx_move_local_task_to_local_dsq(), unlink_dsq_and_switch_rq_lock() and move_task_between_dsqs() before they operate on the task. In scx_move_local_task_to_local_dsq(), wait before scx_resolve_local_dsq() as it may update p-&gt;scx.flags.</p> https://db.gcve.eu/vuln/fkie_cve-2026-99269 https://db.gcve.eu/vuln/ghsa-mv2r-pvjc-x9r3 <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>sched_ext: Wait for SCX_OPSS_DISPATCHING before moving tasks off DSQs</p> <p>A task can be found on a non-local DSQ while the CPU which dispatched it is still running ops.dequeue() and hasn&#39;t cleared SCX_OPSS_DISPATCHING. The DSQ consume and move paths don&#39;t wait for the dispatch to finish and can operate on the task concurrently with the dispatcher.</p> <p>Call scx_wait_dispatching() in scx_move_local_task_to_local_dsq(), unlink_dsq_and_switch_rq_lock() and move_task_between_dsqs() before they operate on the task. In scx_move_local_task_to_local_dsq(), wait before scx_resolve_local_dsq() as it may update p-&gt;scx.flags.</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>sched_ext: Wait for SCX_OPSS_DISPATCHING before moving tasks off DSQs</p> <p>A task can be found on a non-local DSQ while the CPU which dispatched it is still running ops.dequeue() and hasn&#39;t cleared SCX_OPSS_DISPATCHING. The DSQ consume and move paths don&#39;t wait for the dispatch to finish and can operate on the task concurrently with the dispatcher.</p> <p>Call scx_wait_dispatching() in scx_move_local_task_to_local_dsq(), unlink_dsq_and_switch_rq_lock() and move_task_between_dsqs() before they operate on the task. In scx_move_local_task_to_local_dsq(), wait before scx_resolve_local_dsq() as it may update p-&gt;scx.flags.</p> https://db.gcve.eu/vuln/ghsa-mv2r-pvjc-x9r3 https://db.gcve.eu/vuln/ubuntu-cve-2026-99269 <p><strong>Affected:</strong> Ubuntu:16.04:LTS: linux-hwe-edge, Ubuntu:18.04:LTS: linux-aws-5.0, Ubuntu:18.04:LTS: linux-aws-5.3, Ubuntu:18.04:LTS: linux-azure, Ubuntu:18.04:LTS: linux-azure-5.3, Ubuntu:18.04:LTS: linux-azure-edge, Ubuntu:18.04:LTS: linux-gcp, Ubuntu:18.04:LTS: linux-gcp-5.3, Ubuntu:18.04:LTS: linux-gke-4.15, Ubuntu:18.04:LTS: linux-gke-5.4 and 106 more</p> <p>In the Linux kernel, the following vulnerability has been resolved: sched_ext: Wait for SCX_OPSS_DISPATCHING before moving tasks off DSQs A task can be found on a non-local DSQ while the CPU which dispatched it is still running ops.dequeue() and hasn&#39;t cleared SCX_OPSS_DISPATCHING. The DSQ consume and move paths don&#39;t wait for the dispatch to finish and can operate on the task concurrently with the dispatcher. Call scx_wait_dispatching() in scx_move_local_task_to_local_dsq(), unlink_dsq_and_switch_rq_lock() and move_task_between_dsqs() before they operate on the task. In scx_move_local_task_to_local_dsq(), wait before scx_resolve_local_dsq() as it may update p-&gt;scx.flags.</p> <p><strong>Affected:</strong> Ubuntu:16.04:LTS: linux-hwe-edge, Ubuntu:18.04:LTS: linux-aws-5.0, Ubuntu:18.04:LTS: linux-aws-5.3, Ubuntu:18.04:LTS: linux-azure, Ubuntu:18.04:LTS: linux-azure-5.3, Ubuntu:18.04:LTS: linux-azure-edge, Ubuntu:18.04:LTS: linux-gcp, Ubuntu:18.04:LTS: linux-gcp-5.3, Ubuntu:18.04:LTS: linux-gke-4.15, Ubuntu:18.04:LTS: linux-gke-5.4 and 106 more</p> <p>In the Linux kernel, the following vulnerability has been resolved: sched_ext: Wait for SCX_OPSS_DISPATCHING before moving tasks off DSQs A task can be found on a non-local DSQ while the CPU which dispatched it is still running ops.dequeue() and hasn&#39;t cleared SCX_OPSS_DISPATCHING. The DSQ consume and move paths don&#39;t wait for the dispatch to finish and can operate on the task concurrently with the dispatcher. Call scx_wait_dispatching() in scx_move_local_task_to_local_dsq(), unlink_dsq_and_switch_rq_lock() and move_task_between_dsqs() before they operate on the task. In scx_move_local_task_to_local_dsq(), wait before scx_resolve_local_dsq() as it may update p-&gt;scx.flags.</p> https://db.gcve.eu/vuln/ubuntu-cve-2026-99269 https://db.gcve.eu/vuln/wid-sec-w-2026-4302 <p>Ein Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen, darunter möglicherweise die Auslösung eines Denial-of-Service-Angriffs, die Manipulation oder Offenlegung von Daten, die Ausführung von beliebigem Code, die Erlangung erweiterter Berechtigungen oder die Umgehung von Sicherheitsmaßnahmen.</p> <p>Ein Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen, darunter möglicherweise die Auslösung eines Denial-of-Service-Angriffs, die Manipulation oder Offenlegung von Daten, die Ausführung von beliebigem Code, die Erlangung erweiterter Berechtigungen oder die Umgehung von Sicherheitsmaßnahmen.</p> https://db.gcve.eu/vuln/wid-sec-w-2026-4302