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🐞 Open [928] ≡ Subsystems 🐞 Fixed [4880] 🐞 Invalid [11678] ⬇ Missing Backports [73] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:tipc (drop)
Title Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
KMSAN: uninit-value in __tipc_nl_bearer_enable (2) tipc C 21 33d 78d 24/25 never 19b3f72a41a8 tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING
KMSAN: uninit-value in tipc_nl_node_reset_link_stats tipc C 2 69d 78d 24/25 never 19b3f72a41a8 tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING
INFO: rcu detected stall in tipc_sendmsg (2) tipc 1 126d 126d 25/25 57d 8c21ab1bae94 net/sched: fq_pie: avoid stalls in fq_pie_timer()
WARNING in _copy_from_iter block tipc C error 32057 270d 364d 24/25 183d 11a4d6f67cf5 tipc: fix kernel warning when sending SYN message
KMSAN: uninit-value in tipc_nl_compat_name_table_dump (3) tipc C 65 383d 400d 24/25 287d 1c075b192fe4 tipc: fix the msg->req tlv len check in tipc_nl_compat_name_table_dump_header
KMSAN: uninit-value in __tipc_nl_bearer_enable tipc C 1288 287d 1816d 24/25 287d 7f36f798f89b tipc: check attribute length for bearer name
KASAN: use-after-free Read in tipc_named_reinit (2) tipc 1 587d 584d 24/25 287d 911600bf5a5e tipc: fix use-after-free Read in tipc_named_reinit
general protection fault in kernel_accept (5) tipc 1 441d 437d 24/25 287d 82cb4e4612c6 tipc: fix a null-ptr-deref in tipc_topsrv_accept
KMSAN: kernel-infoleak in move_addr_to_user (6) tipc C 4 680d 718d 22/25 640d d6d86830705f net ticp:fix a kernel-infoleak in __tipc_sendmsg()
KASAN: use-after-free Read in tipc_recvmsg tipc C done 2198 864d 873d 22/25 758d cc19862ffe45 tipc: fix an use-after-free issue in tipc_recvmsg
KMSAN: kernel-infoleak in move_addr_to_user (5) tipc 3 859d 1001d 22/25 758d 50535249f624 net: qrtr: fix a kernel-infoleak in qrtr_recvmsg()
KMSAN: uninit-value in tipc_nl_node_set_key tipc 1 999d 999d 22/25 758d 0217ed2848e8 tipc: better validate user input in tipc_nl_retrieve_key()
INFO: rcu detected stall in tipc_release tipc C done done 4 1114d 1250d 21/25 1003d cc00bcaa5899 netfilter: x_tables: Switch synchronization to RCU
KASAN: use-after-free Read in tipc_named_reinit tipc 6 1222d 1276d 17/25 1117d fdeba99b1e58 tipc: fix use-after-free in tipc_bcast_get_mode
KASAN: use-after-free Read in tipc_mcast_xmit (2) tipc C done 37 1148d 1162d 17/25 1117d ed42989eab57 tipc: fix the skb_unshare() in tipc_buf_append()
KASAN: use-after-free Read in tipc_bcast_get_mode tipc 1 1222d 1222d 17/25 1117d fdeba99b1e58 tipc: fix use-after-free in tipc_bcast_get_mode
BUG: using smp_processor_id() in preemptible code in tipc_crypto_xmit tipc C done done 468 1189d 1260d 17/25 1117d bb8872a1e6bc tipc: fix using smp_processor_id() in preemptible
memory leak in tipc_group_create_member tipc C 32 1182d 1589d 17/25 1154d bb3a420d47ab tipc: Fix memory leak in tipc_group_create_member()
WARNING: suspicious RCU usage in tipc_l2_send_msg tipc syz done 60 1201d 1260d 17/25 1177d f6db90964162 tipc: call rcu_read_lock() in tipc_aead_encrypt_done()
KMSAN: uninit-value in __tipc_nl_compat_dumpit (3) tipc C 6181 1178d 1242d 17/25 1177d 47733f9daf4f tipc: fix uninit skb->data in tipc_nl_compat_dumpit()
KASAN: vmalloc-out-of-bounds Read in tipc_nl_publ_dump tipc C 22 1242d 1260d 17/25 1236d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: vmalloc-out-of-bounds Read in __nla_validate_parse tipc 7 1242d 1259d 17/25 1236d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_nl_publ_dump (2) tipc C 14 1245d 1257d 17/25 1236d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_nl_node_dump_monitor_peer (2) tipc C 54 1244d 1259d 17/25 1236d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_udp_nl_dump_remoteip (2) tipc C 9 1244d 1264d 17/25 1236d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: use-after-free Read in tipc_nl_node_dump_link tipc C error 10 1250d 1260d 17/25 1236d bf64ff4c2aac genetlink: get rid of family->attrbuf
KASAN: vmalloc-out-of-bounds Read in tipc_nl_node_dump_monitor_peer tipc C error 9 1245d 1263d 17/25 1236d bf64ff4c2aac genetlink: get rid of family->attrbuf
WARNING in tipc_msg_append tipc C done 107 1265d 1280d 17/25 1239d c9aa81faf191 tipc: fix kernel WARNING in tipc_msg_append()
general protection fault in __tipc_sendstream tipc C done 444 1259d 1289d 17/25 1239d 4c21daae3dbc tipc: Fix NULL pointer dereference in __tipc_sendstream() 5e9eeccc58f3 tipc: fix NULL pointer dereference in streaming
KMSAN: uninit-value in __tipc_nl_compat_dumpit tipc C 4428 1389d 1458d 16/25 1389d a7869e5f9174 tipc: eliminate KMSAN: uninit-value in __tipc_nl_compat_dumpit error
KASAN: use-after-free Read in tipc_nl_node_dump_monitor_peer tipc C done 3 1521d 1521d 16/25 1456d ab5b526da048 net: genetlink: always allocate separate attrs for dumpit ops
KASAN: use-after-free Read in tipc_nl_publ_dump tipc C 2 1523d 1522d 16/25 1456d ab5b526da048 net: genetlink: always allocate separate attrs for dumpit ops
general protection fault in tipc_nl_publ_dump tipc C 135 1520d 1522d 16/25 1456d 6ea67769ff33 net: tipc: prepare attrs in __tipc_nl_compat_dumpit()
KASAN: use-after-free Read in tipc_udp_nl_dump_remoteip tipc C done 3 1522d 1522d 16/25 1456d ab5b526da048 net: genetlink: always allocate separate attrs for dumpit ops
KMSAN: uninit-value in tipc_nl_compat_bearer_disable tipc C 19 1619d 1633d 13/25 1593d 4f07b80c9733 tipc: check msg->req data len in tipc_nl_compat_bearer_disable
memory leak in tipc_buf_acquire tipc C 15 1635d 1658d 13/25 1611d 5cf02612b33f tipc: purge deferredq list for each grp member in tipc_group_delete
BUG: spinlock bad magic in rhashtable_walk_enter tipc C done 8 1661d 1665d 13/25 1627d 526f5b851a96 tipc: fix modprobe tipc failed after switch order of device registration
INFO: trying to register non-static key in rhashtable_walk_enter tipc C 16 1661d 1665d 13/25 1634d 526f5b851a96 tipc: fix modprobe tipc failed after switch order of device registration
KASAN: use-after-free Read in tipc_sk_filter_rcv tipc C done 3439 1717d 1723d 13/25 1638d 77d5ad4048fb tipc: fix use-after-free in tipc_sk_filter_rcv
general protection fault in tipc_mcast_filter_msg tipc C done 3889 1702d 1723d 13/25 1638d 08e046c8966a tipc: fix a null pointer deref
KMSAN: uninit-value in tipc_nl_compat_name_table_dump (2) tipc C 6 1730d 1716d 13/25 1701d 2ac695d1d602 tipc: handle the err returned from cmd header function
KMSAN: uninit-value in tipc_nl_compat_link_set (3) tipc C 15 1707d 1717d 13/25 1701d 8c63bf9ab4be tipc: check link name with right length in tipc_nl_compat_link_set
KMSAN: uninit-value in tipc_nl_compat_bearer_enable (2) tipc C 51 1704d 1717d 13/25 1701d 6f07e5f06c87 tipc: check bearer name with right length in tipc_nl_compat_bearer_enable
KMSAN: uninit-value in tipc_subscrb_rcv_cb tipc C 13 2048d 2070d 12/25 1738d a88289f4ddee tipc: fix uninit-value in in tipc_conn_rcv_sub
KMSAN: uninit-value in tipc_nl_compat_doit tipc C 153 1753d 1904d 12/25 1738d 2753ca5d9009 tipc: fix uninit-value in tipc_nl_compat_doit
KMSAN: uninit-value in tipc_nl_compat_name_table_dump tipc C 51 1824d 1865d 12/25 1738d 974cb0e3e7c9 tipc: fix uninit-value in tipc_nl_compat_name_table_dump
KMSAN: uninit-value in tipc_nl_compat_link_set (2) tipc C 13 1775d 1816d 12/25 1738d edf5ff04a457 tipc: fix uninit-value in tipc_nl_compat_link_set
KMSAN: uninit-value in tipc_nl_compat_bearer_enable tipc C 144 1740d 1865d 12/25 1738d 0762216c0ad2 tipc: fix uninit-value in tipc_nl_compat_bearer_enable
KMSAN: uninit-value in tipc_nl_compat_link_reset_stats tipc syz 16 1742d 1796d 12/25 1738d 8b66fee7f8ee tipc: fix uninit-value in tipc_nl_compat_link_reset_stats
KMSAN: uninit-value in tipc_nl_compat_dumpit tipc C 209 1753d 1904d 12/25 1738d 2753ca5d9009 tipc: fix uninit-value in tipc_nl_compat_doit
KMSAN: uninit-value in tipc_conn_rcv_sub tipc C 557 1740d 2035d 12/25 1738d a88289f4ddee tipc: fix uninit-value in in tipc_conn_rcv_sub
WARNING: ODEBUG bug in tipc_enable_bearer tipc C 3 1808d 1811d 12/25 1787d dc4501ff2875 tipc: fix a double free in tipc_enable_bearer()
KASAN: use-after-free Read in tipc_group_bc_cong tipc C 280 1813d 1824d 12/25 1792d 143ece654f9f tipc: check tsk->group in tipc_wait_for_cond()
KASAN: use-after-free Read in tipc_mcast_xmit tipc syz 7 1810d 1817d 12/25 1792d 3c6306d44082 tipc: check group dests after tipc_wait_for_cond()
KASAN: use-after-free Read in kfree_skb (2) tipc C 66 1814d 1823d 12/25 1792d acb4a33e9856 tipc: fix a double kfree_skb()
general protection fault in rhashtable_walk_start_check tipc C 112 1912d 1923d 11/25 1898d 8f5c5fcf3533 tipc: call start and done ops directly in __tipc_nl_compat_dumpit()
general protection fault in rhashtable_walk_exit tipc C 8 1912d 1915d 11/25 1898d 12a78b026f87 tipc: check return value of __tipc_dump_start()
KASAN: use-after-free Read in sock_i_ino tipc syz 127 1911d 1921d 11/25 1898d 0a3b8b2b215f tipc: orphan sock in tipc_release()
KASAN: use-after-free Read in tipc_group_fill_sock_diag tipc syz 35 1920d 1937d 11/25 1914d 9a07efa9aea2 tipc: switch to rhashtable iterator
BUG: corrupted list in tipc_nametbl_unsubscribe tipc C 40 2040d 2099d 6/25 1982d c3317f4db831 tipc: fix unbalanced reference counter
KMSAN: uninit-value in strcmp tipc C 3 2043d 2044d 6/25 2031d 94f6a80c0c11 tipc: eliminate KMSAN uninit-value in strcmp complaint
WARNING: suspicious RCU usage in tipc_bearer_find tipc C 21 2127d 2127d 6/25 2034d ed4ffdfec26d tipc: Fix missing RTNL lock protection during setting link properties
general protection fault in __tipc_nl_net_set tipc syz 4 2061d 2062d 6/25 2040d c6404122cb18 tipc: fix possible crash in __tipc_nl_net_set()
general protection fault in tipc_sk_fill_sock_diag tipc C 180 2065d 2083d 6/25 2040d 4b2e6877b879 tipc: Fix namespace violation in tipc_sk_fill_sock_diag e41f0548473e tipc: use the right skb in tipc_sk_fill_sock_diag()
general protection fault in __list_del_entry_valid (3) tipc C 40 2078d 2077d 6/25 2040d b714295abc59 tipc: Fix missing list initializations in struct tipc_subscription
general protection fault in tipc_conn_close tipc C 3 2117d 2118d 6/25 2040d 96c252bf1c5c tipc: fix bug on error path in tipc_topsrv_kern_subscr()
KMSAN: uninit-value in tipc_node_get_mtu tipc C 139 2040d 2071d 6/25 2040d 335b929b28ae tipc: fix missing initializer in tipc_sendmsg()
KASAN: use-after-free Read in tipc_nametbl_stop tipc C 12 2058d 2062d 6/25 2040d be47e41d77fb tipc: fix use-after-free in tipc_nametbl_stop
KASAN: use-after-free Read in tipc_sub_unsubscribe (2) tipc C 5 2059d 2067d 6/25 2040d c3317f4db831 tipc: fix unbalanced reference counter
KASAN: use-after-free Read in tipc_group_size tipc C 8 2152d 2160d 4/25 2135d 60c253069632 tipc: fix race between poll() and setsockopt()
KASAN: use-after-free Read in rb_first_postorder tipc C 17267 2149d 2158d 4/25 2136d febafc8455fd tipc: fix a potental access after delete in tipc_sk_join()
KASAN: use-after-free Read in tipc_group_is_open tipc C 1 2152d 2152d 4/25 2136d 60c253069632 tipc: fix race between poll() and setsockopt()
general protection fault in __list_del_entry_valid (2) tipc C 21 2151d 2208d 4/25 2137d 9ee332d99e4d sget(): handle failures of register_shrinker()
general protection fault in __lock_acquire (2) tipc C 15 2141d 2227d 4/25 2141d 672ecbe1c977 tipc: fix a null pointer deref on error path
KASAN: use-after-free Read in tipc_send_group_bcast tipc 4 2236d 2227d 3/25 2201d e233df01576b tipc: fix a dangling pointer
general protection fault in do_raw_spin_lock tipc 8 2233d 2238d 3/25 2201d 87b1af8dcc08 net-backports: ipv6: add ip6_null_entry check in rt6_select()
KASAN: use-after-free Read in tipc_group_self tipc C 2942 2218d 2236d 3/25 2201d e233df01576b tipc: fix a dangling pointer