https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 08:39:33 +0000 https://vulnerability.circl.lu/vuln/cve-2023-1859 <p><strong>Affected:</strong> Kernel</p> <p>A use-after-free flaw was found in xen_9pfs_front_removet in net/9p/trans_xen.c in Xen transport for 9pfs in the Linux Kernel. This flaw could allow a local attacker to crash the system due to a race problem, possibly leading to a kernel information leak.</p> <p><strong>Affected:</strong> Kernel</p> <p>A use-after-free flaw was found in xen_9pfs_front_removet in net/9p/trans_xen.c in Xen transport for 9pfs in the Linux Kernel. This flaw could allow a local attacker to crash the system due to a race problem, possibly leading to a kernel information leak.</p> https://vulnerability.circl.lu/vuln/cve-2023-1859 https://vulnerability.circl.lu/vuln/usn-6056-1 <p><strong>Affected:</strong> Ubuntu:22.04:LTS: linux-oem-6.1</p> <p>It was discovered that a race condition existed in the Xen transport layer implementation for the 9P file system protocol in the Linux kernel, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (guest crash) or expose sensitive information (guest kernel memory).</p> <p><strong>Affected:</strong> Ubuntu:22.04:LTS: linux-oem-6.1</p> <p>It was discovered that a race condition existed in the Xen transport layer implementation for the 9P file system protocol in the Linux kernel, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (guest crash) or expose sensitive information (guest kernel memory).</p> https://vulnerability.circl.lu/vuln/usn-6056-1