https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 23:52:36 +0000 https://vulnerability.circl.lu/vuln/cve-2026-43149 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>net: wan/fsl_ucc_hdlc: Fix dma_free_coherent() in uhdlc_memclean()</p> <p>The priv-&gt;rx_buffer and priv-&gt;tx_buffer are alloc&#39;d together as contiguous buffers in uhdlc_init() but freed as two buffers in uhdlc_memclean().</p> <p>Change the cleanup to only call dma_free_coherent() once on the whole buffer.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>net: wan/fsl_ucc_hdlc: Fix dma_free_coherent() in uhdlc_memclean()</p> <p>The priv-&gt;rx_buffer and priv-&gt;tx_buffer are alloc&#39;d together as contiguous buffers in uhdlc_init() but freed as two buffers in uhdlc_memclean().</p> <p>Change the cleanup to only call dma_free_coherent() once on the whole buffer.</p> https://vulnerability.circl.lu/vuln/cve-2026-43149