Threats Tagged 'cve-2026-52946'
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Threats Tagged 'cve-2026-52946'
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kernel-devel-7.1.2-1.1 on GA mediaCVE-2026-45866 0 These are all security issues fixed in the kernel-devel-7.1.2-1.1 package on the GA media of openSUSE Tumbleweed. Join the discussion | GCVE Database | 07/02/2026, 00:00:00 UTC Added: 07/18/2026, 11:19:23 UTC |
0 These are all security issues fixed in the kernel-devel-7.1.2-1.1 package on the GA media of openSUSE Tumbleweed. Join the discussion | GCVE Database | 07/02/2026, 00:00:00 UTC Added: 06/26/2026, 22:06:42 UTC |
A deadlock vulnerability in the Linux kernel's fs/fcntl subsystem related to SOFTIRQ-unsafe lock order in fasync signaling has been fixed. The issue occurs when process groups receive signals via send_sigio() or send_sigurg(), which are called from softirq context and attempt to acquire read_lock(&tasklist_lock), potentially causing a deadlock due to the rwlock writer fairness mechanism. The fix replaces the read_lock on tasklist_lock with rcu_read_lock(), aligning with existing RCU protections and mitigating a potential remote denial of service via TCP URG packets. Join the discussion | GCVE Database | 06/24/2026, 18:32:41 UTC Added: 06/29/2026, 22:10:57 UTC |
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle Join the discussion | GCVE Database | 06/02/2026, 00:00:00 UTC Added: 06/29/2026, 22:11:17 UTC |
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