Mittel 5.5Linux-Server
CVE-2026-64509
Linux Kernel: Mehrere Schwachstellen
Debian Linux, Amazon Linux 2, Nutanix AOS, Red Hat Enterprise Linux, IBM QRadar SIEM, Red Hat OpenShift, Nutanix Prism…
In the Linux kernel, the following vulnerability has been resolved: rust: block: fix GenDisk cleanup paths GenDiskBuilder::build() still has fallible work after __blk_mq_alloc_disk(), but its error path only recovers the foreign queue data. That leaks the temporary gendisk and request_queue until later teardown. If the caller moved the last Arc > into build(), the leaked queue can retain blk-mq state after the tag set is dropped. Fix the pre-registration failure path by…
25. Jul 2026
Original bei CERT-Bund öffnen