https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Thu, 01 Oct 2026 06:14:25 +0000 https://vulnerability.circl.lu/vuln/bell-cve-2026-64345 <p><strong>Affected:</strong> Alpaquita:23: linux-lts, Alpaquita:25: linux-lts, Alpaquita:stream: linux-lts</p> <p><strong>Affected:</strong> Alpaquita:23: linux-lts, Alpaquita:25: linux-lts, Alpaquita:stream: linux-lts</p> https://vulnerability.circl.lu/vuln/bell-cve-2026-64345 https://vulnerability.circl.lu/vuln/certfr-2026-avi-0982 certfr-2026-avi-0982 https://vulnerability.circl.lu/vuln/certfr-2026-avi-0982 https://vulnerability.circl.lu/vuln/fkie_cve-2026-64345 <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>usb: gadget: f_printer: take kref only for successful open</p> <p>printer_open() returns -EBUSY when the character device is already open, but it increments dev-&gt;kref regardless of the return value. VFS does not call -&gt;release() for a failed open, so every rejected second open permanently leaks one reference.</p> <p>Move kref_get() into the successful-open branch.</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>usb: gadget: f_printer: take kref only for successful open</p> <p>printer_open() returns -EBUSY when the character device is already open, but it increments dev-&gt;kref regardless of the return value. VFS does not call -&gt;release() for a failed open, so every rejected second open permanently leaks one reference.</p> <p>Move kref_get() into the successful-open branch.</p> https://vulnerability.circl.lu/vuln/fkie_cve-2026-64345 https://vulnerability.circl.lu/vuln/ghsa-j7g9-89xm-vfhf <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>usb: gadget: f_printer: take kref only for successful open</p> <p>printer_open() returns -EBUSY when the character device is already open, but it increments dev-&gt;kref regardless of the return value. VFS does not call -&gt;release() for a failed open, so every rejected second open permanently leaks one reference.</p> <p>Move kref_get() into the successful-open branch.</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>usb: gadget: f_printer: take kref only for successful open</p> <p>printer_open() returns -EBUSY when the character device is already open, but it increments dev-&gt;kref regardless of the return value. VFS does not call -&gt;release() for a failed open, so every rejected second open permanently leaks one reference.</p> <p>Move kref_get() into the successful-open branch.</p> https://vulnerability.circl.lu/vuln/ghsa-j7g9-89xm-vfhf https://vulnerability.circl.lu/vuln/msrc_cve-2026-64345 msrc_CVE-2026-64345 https://vulnerability.circl.lu/vuln/msrc_cve-2026-64345 https://vulnerability.circl.lu/vuln/opensuse-su-2026:11476-1 <p>kernel-devel-7.1.7-1.1 on GA media</p> <p>kernel-devel-7.1.7-1.1 on GA media</p> https://vulnerability.circl.lu/vuln/opensuse-su-2026:11476-1 https://vulnerability.circl.lu/vuln/suse-su-2026:23066-1 <p>Security update for the Linux Kernel</p> <p>Security update for the Linux Kernel</p> https://vulnerability.circl.lu/vuln/suse-su-2026:23066-1 https://vulnerability.circl.lu/vuln/ubuntu-cve-2026-64345 <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: linux-aws, Ubuntu:Pro:14.04:LTS: linux-azure, Ubuntu:Pro:14.04:LTS: linux-lts-xenial, Ubuntu:Pro:16.04:LTS: linux, Ubuntu:Pro:16.04:LTS: linux-aws, Ubuntu:Pro:16.04:LTS: linux-aws-hwe, Ubuntu:Pro:16.04:LTS: linux-azure, Ubuntu:Pro:16.04:LTS: linux-gcp, Ubuntu:Pro:16.04:LTS: linux-hwe, Ubuntu:16.04:LTS: linux-hwe-edge and 238 more</p> <p>In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_printer: take kref only for successful open printer_open() returns -EBUSY when the character device is already open, but it increments dev-&gt;kref regardless of the return value. VFS does not call -&gt;release() for a failed open, so every rejected second open permanently leaks one reference. Move kref_get() into the successful-open branch.</p> <p><strong>Affected:</strong> Ubuntu:Pro:14.04:LTS: linux-aws, Ubuntu:Pro:14.04:LTS: linux-azure, Ubuntu:Pro:14.04:LTS: linux-lts-xenial, Ubuntu:Pro:16.04:LTS: linux, Ubuntu:Pro:16.04:LTS: linux-aws, Ubuntu:Pro:16.04:LTS: linux-aws-hwe, Ubuntu:Pro:16.04:LTS: linux-azure, Ubuntu:Pro:16.04:LTS: linux-gcp, Ubuntu:Pro:16.04:LTS: linux-hwe, Ubuntu:16.04:LTS: linux-hwe-edge and 238 more</p> <p>In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_printer: take kref only for successful open printer_open() returns -EBUSY when the character device is already open, but it increments dev-&gt;kref regardless of the return value. VFS does not call -&gt;release() for a failed open, so every rejected second open permanently leaks one reference. Move kref_get() into the successful-open branch.</p> https://vulnerability.circl.lu/vuln/ubuntu-cve-2026-64345 https://vulnerability.circl.lu/vuln/wid-sec-w-2026-2527 <p>Ein Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um nicht näher spezifizierte Angriffe durchzuführen, dazu können DoS-Angriffe, die Offenlegung von Informationen, die Beschädigung des Speichers oder die Umgehung von Sicherheitsmaßnahmen gehören.</p> <p>Ein Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um nicht näher spezifizierte Angriffe durchzuführen, dazu können DoS-Angriffe, die Offenlegung von Informationen, die Beschädigung des Speichers oder die Umgehung von Sicherheitsmaßnahmen gehören.</p> https://vulnerability.circl.lu/vuln/wid-sec-w-2026-2527