https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 09 Oct 2026 05:53:57 +0000 https://cve.radiocsirt.org/vuln/cve-2023-52619 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>pstore/ram: Fix crash when setting number of cpus to an odd number</p> <p>When the number of cpu cores is adjusted to 7 or other odd numbers, the zone size will become an odd number. The address of the zone will become: addr of zone0 = BASE addr of zone1 = BASE + zone_size addr of zone2 = BASE + zone_size*2 ... The address of zone1/3/5/7 will be mapped to non-alignment va. Eventually crashes will occur when accessing these va.</p> <p>So, use ALIGN_DOWN() to make sure the zone size is even to avoid this bug.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>pstore/ram: Fix crash when setting number of cpus to an odd number</p> <p>When the number of cpu cores is adjusted to 7 or other odd numbers, the zone size will become an odd number. The address of the zone will become: addr of zone0 = BASE addr of zone1 = BASE + zone_size addr of zone2 = BASE + zone_size*2 ... The address of zone1/3/5/7 will be mapped to non-alignment va. Eventually crashes will occur when accessing these va.</p> <p>So, use ALIGN_DOWN() to make sure the zone size is even to avoid this bug.</p> https://cve.radiocsirt.org/vuln/cve-2023-52619