https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 07 Oct 2026 06:41:51 +0000 https://vulnerability.circl.lu/vuln/cve-2022-50192 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>spi: tegra20-slink: fix UAF in tegra_slink_remove()</p> <p>After calling spi_unregister_master(), the refcount of master will be decrease to 0, and it will be freed in spi_controller_release(), the device data also will be freed, so it will lead a UAF when using &#39;tspi&#39;. To fix this, get the master before unregister and put it when finish using it.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>spi: tegra20-slink: fix UAF in tegra_slink_remove()</p> <p>After calling spi_unregister_master(), the refcount of master will be decrease to 0, and it will be freed in spi_controller_release(), the device data also will be freed, so it will lead a UAF when using &#39;tspi&#39;. To fix this, get the master before unregister and put it when finish using it.</p> https://vulnerability.circl.lu/vuln/cve-2022-50192