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🐞 Open [1032] ≡ Subsystems 🐞 Fixed [5263] 🐞 Invalid [12582] ⬇ Missing Backports [85] 📈 Kernel Health 📈 Bug Lifetimes 📈 Fuzzing 📈 Crashes 💬 Send us feedback

Applied filters: Label=subsystems:bridge (drop)
Title Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
KASAN: slab-out-of-bounds Read in update_counters bridge netfilter C 3 30d 30d 25/26 never 0c83842df40f netfilter: validate user input for expected length
KCSAN: data-race in br_handle_frame_finish / br_handle_frame_finish (8) bridge 1 232d 231d 25/26 137d 44bdb313da57 net: bridge: use DEV_STATS_INC()
WARNING in dev_index_reserve bridge C done 7120 209d 264d 23/26 207d f534f6581ec0 net: validate veth and vxcan peer ifindexes 30188bd7838c rtnetlink: Reject negative ifindexes in RTM_NEWLINK
KASAN: vmalloc-out-of-bounds Read in __ebt_unregister_table bridge netfilter C error 4 443d 444d 22/26 333d e58a171d35e3 netfilter: ebtables: fix table blob use-after-free
general protection fault in br_mst_info_size bridge C error 26 774d 777d 22/26 437d cde3fc244b3d net: bridge: mst: prevent NULL deref in br_mst_info_size()
memory leak in do_replace netfilter bridge C 1 599d 595d 22/26 437d 62ce44c4fff9 netfilter: ebtables: fix memory leak when blob is malformed
KASAN: slab-out-of-bounds Read in add_del_if bridge C unreliable 970 1000d 976d 20/26 909d 9384eacd80f3 net: core: don't call SIOCBRADD/DELIF for non-bridge devices
general protection fault in br_switchdev_fdb_notify bridge C error 82 1004d 1009d 20/26 909d 0541a6293298 net: bridge: validate the NUD_PERMANENT bit when adding an extern_learn FDB entry
WARNING in compat_do_ebt_get_ctl bridge netfilter C done 15 1357d 1368d 15/26 1328d 5c04da55c754 netfilter: ebtables: reject bogus getopt len value
KASAN: slab-out-of-bounds Read in br_mrp_parse bridge C done 5 1446d 1447d 15/26 1389d 617504c67e01 bridge: mrp: Fix out-of-bounds read in br_mrp_parse
KASAN: use-after-free Read in br_dev_xmit bridge 1 1532d 1532d 15/26 1482d 823d81b0fa2c net: bridge: fix stale eth hdr pointer in br_dev_xmit
KMSAN: uninit-value in br_nf_forward_arp (3) bridge netfilter 2 1619d 1612d 15/26 1543d 5604285839aa net-backports: netfilter: bridge: make sure to pull arp header in br_nf_forward_arp()
KASAN: vmalloc-out-of-bounds Read in compat_copy_entries netfilter bridge C done 3 1605d 1605d 15/26 1543d e608f631f0ba netfilter: ebtables: compat: reject all padding in matches/watchers
memory leak in fdb_create (2) bridge C 1 1617d 1617d 15/26 1580d c4b4c421857d net: bridge: deny dev_set_mac_address() when unregistering
memory leak in fdb_create bridge C done 4 1739d 1778d 12/26 1714d d7bae09fa008 net: bridge: delete local fdb on device init failure
KASAN: use-after-free Read in brnf_exit_net bridge netfilter syz done 3 1780d 1783d 12/26 1736d 7e6daf50e1f4 netfilter: bridge: prevent UAF in brnf_exit_net()
KASAN: use-after-free Read in br_mdb_ip_get bridge 1 1926d 1926d 12/26 1802d 1515a63fc413 net: bridge: always clear mcast matching struct on reports and leaves
KMSAN: uninit-value in br_mdb_ip_get bridge 5 1866d 1925d 12/26 1802d 1515a63fc413 net: bridge: always clear mcast matching struct on reports and leaves
KASAN: use-after-free Read in br_multicast_rcv bridge 1 1885d 1885d 11/26 1866d 083b78a9ed64 ip: fix ip_mc_may_pull() return value
general protection fault in fdb_find_rcu bridge C 3 1958d 1954d 11/26 1938d f989d03ef25d net: rtnetlink: address is mandatory for rtnl_fdb_get
KASAN: use-after-free Read in nbp_vlan_rcu_free bridge 1 2003d 2002d 11/26 1977d 9d332e69c1dc net: bridge: fix vlan stats use-after-free on destruction
KMSAN: uninit-value in br_nf_forward_arp bridge netfilter 1 2166d 2163d 8/26 2120d b84bbaf7a6c8 packet: in packet_snd start writing at link layer allocation
KMSAN: uninit-value in ebt_stp_mt_check (2) bridge netfilter C 222 2128d 2160d 8/26 2128d c568503ef020 netfilter: x_tables: initialise match/target check parameter struct
WARNING in ebt_do_table bridge netfilter C 13 2137d 2161d 8/26 2128d 11ff7288beb2 netfilter: ebtables: reject non-bridge targets
KASAN: stack-out-of-bounds Write in compat_copy_entries bridge netfilter syz 10 2165d 2203d 5/26 2160d 94c752f99954 netfilter: ebtables: handle string from userspace with care
KMSAN: uninit-value in ebt_stp_mt_check bridge netfilter C 211 2160d 2205d 5/26 2160d a4995684a949 netfilter: bridge: stp fix reference to uninitialized data
WARNING: kobject bug in br_add_if bridge 41 2190d 2217d 5/26 2182d e8238fc2bd7b bridge: check iface upper dev when setting master via ioctl 3e14c6abbfb5 kobject: don't use WARN for registration failures
BUG: unable to handle kernel paging request in compat_copy_entries bridge netfilter syz 5 2256d 2254d 5/26 2204d b71812168571 netfilter: ebtables: CONFIG_COMPAT: don't trust userland offsets
BUG: unable to handle kernel paging request in ebt_among_mt_check (2) bridge netfilter C 946 2236d 2252d 4/26 2236d c8d70a700a5b netfilter: bridge: ebt_among: add more missing match size checks
BUG: unable to handle kernel paging request in ebt_among_mt_check bridge netfilter C 823 2253d 2269d 4/26 2253d c4585a2823ed netfilter: bridge: ebt_among: add missing match size checks
WARNING in compat_copy_entries bridge netfilter C 434 2253d 2269d 4/26 2253d b71812168571 netfilter: ebtables: CONFIG_COMPAT: don't trust userland offsets