https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sat, 03 Oct 2026 21:13:30 +0000 https://vulnerability.circl.lu/vuln/cve-2022-49212 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>mtd: rawnand: atmel: fix refcount issue in atmel_nand_controller_init</p> <p>The reference counting issue happens in several error handling paths on a refcounted object &#34;nc-&gt;dmac&#34;. In these paths, the function simply returns the error code, forgetting to balance the reference count of &#34;nc-&gt;dmac&#34;, increased earlier by dma_request_channel(), which may cause refcount leaks.</p> <p>Fix it by decrementing the refcount of specific object in those error paths.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>mtd: rawnand: atmel: fix refcount issue in atmel_nand_controller_init</p> <p>The reference counting issue happens in several error handling paths on a refcounted object &#34;nc-&gt;dmac&#34;. In these paths, the function simply returns the error code, forgetting to balance the reference count of &#34;nc-&gt;dmac&#34;, increased earlier by dma_request_channel(), which may cause refcount leaks.</p> <p>Fix it by decrementing the refcount of specific object in those error paths.</p> https://vulnerability.circl.lu/vuln/cve-2022-49212