https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 27 Oct 2026 18:44:21 +0000 https://db.gcve.eu/vuln/cve-2026-99071 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>ipv4: do not warn on route notification size race</p> <p>Commit 680aea08e78c (&#34;net: ipv4: Emit notification when fib hardware flags are changed&#34;) added asynchronous route notifications for hardware flag changes.</p> <p>fib_alias_hw_flags_set() sizes the skb with fib_nlmsg_size() and later fills it with fib_dump_info() while holding only RCU. With nexthop compatibility mode enabled, a concurrent replacement can grow the group between these independent snapshots. fib_dump_info() can then legitimately return -EMSGSIZE, so the warning does not prove a sizing bug.</p> <p>Remove the warning. The existing error path still frees the skb and reports the error to listeners.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>ipv4: do not warn on route notification size race</p> <p>Commit 680aea08e78c (&#34;net: ipv4: Emit notification when fib hardware flags are changed&#34;) added asynchronous route notifications for hardware flag changes.</p> <p>fib_alias_hw_flags_set() sizes the skb with fib_nlmsg_size() and later fills it with fib_dump_info() while holding only RCU. With nexthop compatibility mode enabled, a concurrent replacement can grow the group between these independent snapshots. fib_dump_info() can then legitimately return -EMSGSIZE, so the warning does not prove a sizing bug.</p> <p>Remove the warning. The existing error path still frees the skb and reports the error to listeners.</p> https://db.gcve.eu/vuln/cve-2026-99071