https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 30 Sep 2026 19:12:00 +0000 https://vulnerability.circl.lu/vuln/cve-2023-52470 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>drm/radeon: check the alloc_workqueue return value in radeon_crtc_init()</p> <p>check the alloc_workqueue return value in radeon_crtc_init() to avoid null-ptr-deref.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>drm/radeon: check the alloc_workqueue return value in radeon_crtc_init()</p> <p>check the alloc_workqueue return value in radeon_crtc_init() to avoid null-ptr-deref.</p> https://vulnerability.circl.lu/vuln/cve-2023-52470 https://vulnerability.circl.lu/vuln/usn-6688-1 <p><strong>Affected:</strong> Ubuntu:22.04:LTS: linux-oem-6.1</p> <p>Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service (host domain crash). (CVE-2023-46838)</p> <p>It was discovered that the Habana&#39;s AI Processors driver in the Linux kernel did not properly initialize certain data structures before passing them to user space. A local attacker could use this to expose sensitive information (kernel memory). (CVE-2023-50431)</p> <p>Murray McAllister discovered that the VMware Virtual GPU DRM driver in the Linux kernel did not properly handle memory objects when storing surfaces, leading to a use-after-free vulnerability. A local attacker in a guest VM could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-5633)</p> <p>It was discovered that the CIFS network file system implementation in the Linux kernel did not properly validate certain SMB messages, leading to an out-of-bounds read vulnerability. An attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2023-6610)</p> <p>It was discovered that the VirtIO subsystem in the Linux kernel did not properly initialize memory in some situations. A local attacker could use this to possibly expose sensitive information (kernel memory). (CVE-2024-0340)</p> <p>Lonial Con discovered that the netfilter subsystem…</p> <p><strong>Affected:</strong> Ubuntu:22.04:LTS: linux-oem-6.1</p> <p>Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service (host domain crash). (CVE-2023-46838)</p> <p>It was discovered that the Habana&#39;s AI Processors driver in the Linux kernel did not properly initialize certain data structures before passing them to user space. A local attacker could use this to expose sensitive information (kernel memory). (CVE-2023-50431)</p> <p>Murray McAllister discovered that the VMware Virtual GPU DRM driver in the Linux kernel did not properly handle memory objects when storing surfaces, leading to a use-after-free vulnerability. A local attacker in a guest VM could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-5633)</p> <p>It was discovered that the CIFS network file system implementation in the Linux kernel did not properly validate certain SMB messages, leading to an out-of-bounds read vulnerability. An attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2023-6610)</p> <p>It was discovered that the VirtIO subsystem in the Linux kernel did not properly initialize memory in some situations. A local attacker could use this to possibly expose sensitive information (kernel memory). (CVE-2024-0340)</p> <p>Lonial Con discovered that the netfilter subsystem…</p> https://vulnerability.circl.lu/vuln/usn-6688-1