https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 29 Sep 2026 06:21:33 +0000 https://vulnerability.circl.lu/vuln/cve-2026-98031 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>nexthop: Initialize extack in remove_nh_grp_entry()</p> <p>remove_nh_grp_entry() prints the extack message when a listener fails to replace the reduced nexthop group. However, extack is not initialized and listeners are not required to set a message when returning an error. Neither netdevsim nor mlxsw do so when an allocation fails, resulting in the dereference of an uninitialized stack pointer.</p> <p>Fix by zero-initializing extack, as was done in commit 6347c5314cee (&#34;nexthop: initialize extack in nh_res_bucket_migrate()&#34;).</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>nexthop: Initialize extack in remove_nh_grp_entry()</p> <p>remove_nh_grp_entry() prints the extack message when a listener fails to replace the reduced nexthop group. However, extack is not initialized and listeners are not required to set a message when returning an error. Neither netdevsim nor mlxsw do so when an allocation fails, resulting in the dereference of an uninitialized stack pointer.</p> <p>Fix by zero-initializing extack, as was done in commit 6347c5314cee (&#34;nexthop: initialize extack in nh_res_bucket_migrate()&#34;).</p> https://vulnerability.circl.lu/vuln/cve-2026-98031