In the Linux kernel, the following vulnerability has been resolved:<\/p>\n
ipvs: do not propagate one-packet flag to synced conns<\/p>\n
Synced connections can be created before their destination exists. When
\nthe destination is later added, ip_vs_bind_dest() copies connection flags
\nfrom the destination into cp->flags.<\/p>\n
IP_VS_CONN_F_ONE_PACKET connections are not synced. If a synced
\nconnection inherits IP_VS_CONN_F_ONE_PACKET while it is already hashed,
\nexpiry can treat it as a one-packet connection and skip unlinking the
\nexisting conn_tab node, leaving stale hash nodes pointing at a freed
\nstruct ip_vs_conn.<\/p>\n
Drop IP_VS_CONN_F_ONE_PACKET from destination flags when binding synced
\nconnections.<\/p>\n","protected":false},"excerpt":{"rendered":"
In the Linux kernel, the following vulnerability has been resolved:<\/p>\n
ipvs: do not propagate one-packet flag to synced conns<\/p>\n
Synced connections can be created before their destination exists. When
\nthe<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-12356","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/12356","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln"}],"about":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/types\/vuln"}],"wp:attachment":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12356"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12356"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12356"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}