https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 30 Sep 2026 21:33:16 +0000 https://vulnerability.circl.lu/vuln/cve-2026-64129 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>mm/migrate_device: fix spinlock leak in migrate_vma_insert_huge_pmd_page</p> <p>When check_stable_address_space() fails after the PMD spinlock has been acquired via pmd_lock(), the code jumps directly to the abort label, bypassing the spin_unlock() call in unlock_abort. This causes the PMD spinlock to be permanently held, leading to a deadlock.</p> <p>Change the goto target from abort to unlock_abort to ensure the spinlock is always released on this error path.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>mm/migrate_device: fix spinlock leak in migrate_vma_insert_huge_pmd_page</p> <p>When check_stable_address_space() fails after the PMD spinlock has been acquired via pmd_lock(), the code jumps directly to the abort label, bypassing the spin_unlock() call in unlock_abort. This causes the PMD spinlock to be permanently held, leading to a deadlock.</p> <p>Change the goto target from abort to unlock_abort to ensure the spinlock is always released on this error path.</p> https://vulnerability.circl.lu/vuln/cve-2026-64129