https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 15:46:18 +0000 https://vulnerability.circl.lu/vuln/cve-2025-38297 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>PM: EM: Fix potential division-by-zero error in em_compute_costs()</p> <p>When the device is of a non-CPU type, table[i].performance won&#39;t be initialized in the previous em_init_performance(), resulting in division by zero when calculating costs in em_compute_costs().</p> <p>Since the &#39;cost&#39; algorithm is only used for EAS energy efficiency calculations and is currently not utilized by other device drivers, we should add the _is_cpu_device(dev) check to prevent this division-by-zero issue.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>PM: EM: Fix potential division-by-zero error in em_compute_costs()</p> <p>When the device is of a non-CPU type, table[i].performance won&#39;t be initialized in the previous em_init_performance(), resulting in division by zero when calculating costs in em_compute_costs().</p> <p>Since the &#39;cost&#39; algorithm is only used for EAS energy efficiency calculations and is currently not utilized by other device drivers, we should add the _is_cpu_device(dev) check to prevent this division-by-zero issue.</p> https://vulnerability.circl.lu/vuln/cve-2025-38297