https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 06 Oct 2026 19:46:54 +0000 https://cve.radiocsirt.org/vuln/cve-2021-47305 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>dma-buf/sync_file: Don&#39;t leak fences on merge failure</p> <p>Each add_fence() call does a dma_fence_get() on the relevant fence. In the error path, we weren&#39;t calling dma_fence_put() so all those fences got leaked. Also, in the krealloc_array failure case, we weren&#39;t freeing the fences array. Instead, ensure that i and fences are always zero-initialized and dma_fence_put() all the fences and kfree(fences) on every error path.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>dma-buf/sync_file: Don&#39;t leak fences on merge failure</p> <p>Each add_fence() call does a dma_fence_get() on the relevant fence. In the error path, we weren&#39;t calling dma_fence_put() so all those fences got leaked. Also, in the krealloc_array failure case, we weren&#39;t freeing the fences array. Instead, ensure that i and fences are always zero-initialized and dma_fence_put() all the fences and kfree(fences) on every error path.</p> https://cve.radiocsirt.org/vuln/cve-2021-47305