https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 05 Oct 2026 01:53:28 +0000 https://vulnerability.circl.lu/vuln/CERTFR-2025-AVI-0895 CERTFR-2025-AVI-0895 https://vulnerability.circl.lu/vuln/CERTFR-2025-AVI-0895 https://vulnerability.circl.lu/vuln/bdu:2026-05950 bdu:2026-05950 https://vulnerability.circl.lu/vuln/bdu:2026-05950 https://vulnerability.circl.lu/vuln/fkie_cve-2022-50234 <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>io_uring/af_unix: defer registered files gc to io_uring release</p> <p>Instead of putting io_uring&#39;s registered files in unix_gc() we want it to be done by io_uring itself. The trick here is to consider io_uring registered files for cycle detection but not actually putting them down. Because io_uring can&#39;t register other ring instances, this will remove all refs to the ring file triggering the -&gt;release path and clean up with io_ring_ctx_free().</p> <p>[axboe: add kerneldoc comment to skb, fold in skb leak fix]</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>io_uring/af_unix: defer registered files gc to io_uring release</p> <p>Instead of putting io_uring&#39;s registered files in unix_gc() we want it to be done by io_uring itself. The trick here is to consider io_uring registered files for cycle detection but not actually putting them down. Because io_uring can&#39;t register other ring instances, this will remove all refs to the ring file triggering the -&gt;release path and clean up with io_ring_ctx_free().</p> <p>[axboe: add kerneldoc comment to skb, fold in skb leak fix]</p> https://vulnerability.circl.lu/vuln/fkie_cve-2022-50234 https://vulnerability.circl.lu/vuln/ghsa-qhp4-v642-v3xp <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>io_uring/af_unix: defer registered files gc to io_uring release</p> <p>Instead of putting io_uring&#39;s registered files in unix_gc() we want it to be done by io_uring itself. The trick here is to consider io_uring registered files for cycle detection but not actually putting them down. Because io_uring can&#39;t register other ring instances, this will remove all refs to the ring file triggering the -&gt;release path and clean up with io_ring_ctx_free().</p> <p>[axboe: add kerneldoc comment to skb, fold in skb leak fix]</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>io_uring/af_unix: defer registered files gc to io_uring release</p> <p>Instead of putting io_uring&#39;s registered files in unix_gc() we want it to be done by io_uring itself. The trick here is to consider io_uring registered files for cycle detection but not actually putting them down. Because io_uring can&#39;t register other ring instances, this will remove all refs to the ring file triggering the -&gt;release path and clean up with io_ring_ctx_free().</p> <p>[axboe: add kerneldoc comment to skb, fold in skb leak fix]</p> https://vulnerability.circl.lu/vuln/ghsa-qhp4-v642-v3xp https://vulnerability.circl.lu/vuln/rhsa-2023:6583 <p>security update for kernel</p> <p>security update for kernel</p> https://vulnerability.circl.lu/vuln/rhsa-2023:6583 https://vulnerability.circl.lu/vuln/suse-su-2025:03613-1 <p>Security update for the Linux Kernel</p> <p>Security update for the Linux Kernel</p> https://vulnerability.circl.lu/vuln/suse-su-2025:03613-1 https://vulnerability.circl.lu/vuln/ubuntu-cve-2022-50234 <p><strong>Affected:</strong> Ubuntu:16.04:LTS: linux-hwe-edge, Ubuntu:18.04:LTS: linux-aws-5.0, Ubuntu:18.04:LTS: linux-aws-5.3, Ubuntu:Pro:18.04:LTS: linux-aws-5.4, Ubuntu:18.04:LTS: linux-azure, Ubuntu:18.04:LTS: linux-azure-5.3, Ubuntu:Pro:18.04:LTS: linux-azure-5.4, Ubuntu:18.04:LTS: linux-azure-edge, Ubuntu:18.04:LTS: linux-gcp, Ubuntu:18.04:LTS: linux-gcp-5.3 and 143 more</p> <p>In the Linux kernel, the following vulnerability has been resolved: io_uring/af_unix: defer registered files gc to io_uring release Instead of putting io_uring&#39;s registered files in unix_gc() we want it to be done by io_uring itself. The trick here is to consider io_uring registered files for cycle detection but not actually putting them down. Because io_uring can&#39;t register other ring instances, this will remove all refs to the ring file triggering the -&gt;release path and clean up with io_ring_ctx_free(). [axboe: add kerneldoc comment to skb, fold in skb leak fix]</p> <p><strong>Affected:</strong> Ubuntu:16.04:LTS: linux-hwe-edge, Ubuntu:18.04:LTS: linux-aws-5.0, Ubuntu:18.04:LTS: linux-aws-5.3, Ubuntu:Pro:18.04:LTS: linux-aws-5.4, Ubuntu:18.04:LTS: linux-azure, Ubuntu:18.04:LTS: linux-azure-5.3, Ubuntu:Pro:18.04:LTS: linux-azure-5.4, Ubuntu:18.04:LTS: linux-azure-edge, Ubuntu:18.04:LTS: linux-gcp, Ubuntu:18.04:LTS: linux-gcp-5.3 and 143 more</p> <p>In the Linux kernel, the following vulnerability has been resolved: io_uring/af_unix: defer registered files gc to io_uring release Instead of putting io_uring&#39;s registered files in unix_gc() we want it to be done by io_uring itself. The trick here is to consider io_uring registered files for cycle detection but not actually putting them down. Because io_uring can&#39;t register other ring instances, this will remove all refs to the ring file triggering the -&gt;release path and clean up with io_ring_ctx_free(). [axboe: add kerneldoc comment to skb, fold in skb leak fix]</p> https://vulnerability.circl.lu/vuln/ubuntu-cve-2022-50234 https://vulnerability.circl.lu/vuln/wid-sec-w-2025-2053 <p>Ein Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen oder nicht näher beschriebene Auswirkungen zu erzielen.</p> <p>Ein Angreifer kann mehrere Schwachstellen im Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen oder nicht näher beschriebene Auswirkungen zu erzielen.</p> https://vulnerability.circl.lu/vuln/wid-sec-w-2025-2053