https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 16:51:41 +0000 https://vulnerability.circl.lu/vuln/cve-2026-89454 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>PCI: plda: Fix IRQ domain leaks in the error paths of plda_init_interrupts()</p> <p>plda_init_interrupts() initializes IRQ domains and creates IRQ mapping but does not unwind them when later step fails.</p> <p>If platform_get_irq() or either irq_create_mapping() fails in plda_init_interrupts(), the domains are never deinitialized. If irq_create_mapping() fails, port-&gt;intx_irq stays initialized.</p> <p>Hence, remove the IRQ domains in the error path by calling plda_pcie_irq_domain_deinit().</p> <p>Since plda_pcie_irq_domain_deinit() now disposes of the intx_irq and msi_irq mappings itself before removing their domains, the msi_irq mapping failure path can go directly to err_irq_domain_deinit instead of disposing of port-&gt;intx_irq separately first.</p> <p>This issue was found by automated review of sashiko-bot</p> <p>[mani: commit log]</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>PCI: plda: Fix IRQ domain leaks in the error paths of plda_init_interrupts()</p> <p>plda_init_interrupts() initializes IRQ domains and creates IRQ mapping but does not unwind them when later step fails.</p> <p>If platform_get_irq() or either irq_create_mapping() fails in plda_init_interrupts(), the domains are never deinitialized. If irq_create_mapping() fails, port-&gt;intx_irq stays initialized.</p> <p>Hence, remove the IRQ domains in the error path by calling plda_pcie_irq_domain_deinit().</p> <p>Since plda_pcie_irq_domain_deinit() now disposes of the intx_irq and msi_irq mappings itself before removing their domains, the msi_irq mapping failure path can go directly to err_irq_domain_deinit instead of disposing of port-&gt;intx_irq separately first.</p> <p>This issue was found by automated review of sashiko-bot</p> <p>[mani: commit log]</p> https://vulnerability.circl.lu/vuln/cve-2026-89454