https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 28 Sep 2026 07:32:27 +0000 https://vulnerability.circl.lu/vuln/cve-2026-97435 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>net: dsa: sja1105: flower: reject cross-chip redirect</p> <p>dsa_port_from_netdev() may return a valid port from a different switch chip. Programming another chip&#39;s port index into the local hardware causes redirection to the wrong port, or an out-of-bounds access if the index exceeds the local chip&#39;s port count.</p> <p>Apply a minimal fix that adds a check to catch this case and adjusts the extack message. When cls-&gt;common.skip_sw is not set, the operation could instead redirect to the upstream port and let the software or upstream switch(es) handle the forward, but that is not addressed here.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>net: dsa: sja1105: flower: reject cross-chip redirect</p> <p>dsa_port_from_netdev() may return a valid port from a different switch chip. Programming another chip&#39;s port index into the local hardware causes redirection to the wrong port, or an out-of-bounds access if the index exceeds the local chip&#39;s port count.</p> <p>Apply a minimal fix that adds a check to catch this case and adjusts the extack message. When cls-&gt;common.skip_sw is not set, the operation could instead redirect to the upstream port and let the software or upstream switch(es) handle the forward, but that is not addressed here.</p> https://vulnerability.circl.lu/vuln/cve-2026-97435