https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 17:13:19 +0000 https://vulnerability.circl.lu/vuln/cve-2026-89591 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>accel/rocket: initialize job domain before cleanup paths</p> <p>rocket_ioctl_submit_job() releases rjob through rocket_job_put() on allocation error paths. rocket_job_cleanup() unconditionally calls rocket_iommu_domain_put(job-&gt;domain), but job-&gt;domain is assigned only after task copying and BO lookups. A failure before that assignment can therefore clean up a job with a NULL domain pointer.</p> <p>Take the per-file domain reference before the first error path can release rjob. Also clear rjob-&gt;tasks after freeing it in rocket_copy_tasks(), so the common cleanup path cannot free the task array again after a task-copy error.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>accel/rocket: initialize job domain before cleanup paths</p> <p>rocket_ioctl_submit_job() releases rjob through rocket_job_put() on allocation error paths. rocket_job_cleanup() unconditionally calls rocket_iommu_domain_put(job-&gt;domain), but job-&gt;domain is assigned only after task copying and BO lookups. A failure before that assignment can therefore clean up a job with a NULL domain pointer.</p> <p>Take the per-file domain reference before the first error path can release rjob. Also clear rjob-&gt;tasks after freeing it in rocket_copy_tasks(), so the common cleanup path cannot free the task array again after a task-copy error.</p> https://vulnerability.circl.lu/vuln/cve-2026-89591