syzbot

 sign-in | mailing list | source | docs
🐞 Open [1524]
≡ Subsystems
🐞 Fixed [6469]
🐞 Invalid [16403]
⬇ Missing Backports [198]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
💬 Send us feedback

Applied filters: Label=subsystems:hams (drop)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
KASAN: slab-use-after-free Read in rose_get_neigh hams 19 C error 1449 22d 414d 27/29 never 34a500caf48c rose: fix dangling neighbour pointers in rose_rt_device_down()
WARNING: refcount bug in ax25_release (3) hams 13 C done 5256 125d 429d 28/29 50d bca0902e6173 ax25: Fix refcount leak caused by setting SO_BINDTODEVICE sockopt 2f6efbabceb6 ax25: Remove broken autobind
BUG: soft lockup in rose_loopback_timer hams 1 C 1 180d 177d 28/29 50d a1300691aed9 net: rose: lock the socket in rose_bind()
KASAN: slab-use-after-free Read in rose_timer_expiry (2) hams 19 158 77d 201d 28/29 76d 5de7665e0a07 net: rose: fix timer races against user threads
possible deadlock in ax25_setsockopt hams 4 2 203d 211d 28/29 82d 95fc45d1dea8 ax25: rcu protect dev->ax25_ptr
kernel BUG in nr_header hams -1 2 251d 238d 28/29 85d a6d75ecee2bf net: lapb: increase LAPB_HEADER_LEN
memory leak in nr_create (3) hams 3 C 9 588d 777d 26/29 385d 0b9130247f3b netrom: Fix a memory leak in nr_heartbeat_expiry()
possible deadlock in nr_rt_ioctl hams 4 C inconclusive 8 424d 451d 25/29 417d e03e7f20ebf7 netrom: fix possible dead-lock in nr_rt_ioctl()
WARNING: refcount bug in ax25_release (2) hams 13 C 240 433d 499d 25/29 433d 467324bcfe1a ax25: Fix netdev refcount issue
WARNING in rose_device_event hams -1 1 595d 595d 25/29 555d 64b8bc7d5f14 net/rose: fix races in rose_kill_by_device()
general protection fault in prepare_to_wait (2) hams 8 syz inconclusive 4 674d 712d 23/29 657d c2f8fd794960 netrom: Deny concurrent connect().
KASAN: use-after-free Write in nr_release hams 24 C done error 1784 797d 2070d 22/29 783d 611792920925 netrom: Fix use-after-free caused by accept on already connected socket
WARNING: refcount bug in nr_release (4) hams 13 C 24 897d 1202d 22/29 783d 409db27e3a2e netrom: Fix use-after-free of a listening socket.
KASAN: use-after-free Read in do_accept hams 19 1 929d 924d 22/29 783d 409db27e3a2e netrom: Fix use-after-free of a listening socket.
memory leak in nr_create (2) hams 3 C 11 853d 913d 22/29 783d 611792920925 netrom: Fix use-after-free caused by accept on already connected socket
general protection fault in ax25_send_frame (2) hams 10 13 998d 985d 22/29 887d e97c089d7a49 rose: Fix NULL pointer dereference in rose_send_frame()
general protection fault in rose_send_frame (2) hams 2 7 1000d 1025d 22/29 887d e97c089d7a49 rose: Fix NULL pointer dereference in rose_send_frame()
KASAN: use-after-free Read in sixpack_close hams 19 C done 879 1349d 1354d 20/29 1240d 81b1d548d00b hamradio: remove needs_free_netdev to avoid UAF
memory leak in nr_create hams 3 C 250 1470d 2255d 20/29 1358d 517a16b1a88b netrom: Decrease sock refcount when sock timers expire
KASAN: slab-out-of-bounds Write in decode_data hams 23 C done error 7 1909d 2064d 20/29 1358d 19d1532a1876 net: 6pack: fix slab-out-of-bounds in decode_data
KMSAN: uninit-value in ax25_connect hams 7 C 15 1786d 1918d 15/29 1777d 2f2a7ffad5c6 AX.25: Fix out-of-bounds read in ax25_connect()
KMSAN: uninit-value in __dev_get_by_name hams 7 C 2 1901d 1901d 15/29 1838d 687775cec056 ax25: fix setsockopt(SO_BINDTODEVICE)
WARNING: held lock freed! (2) hams -1 C done 1 2217d 2213d 12/29 2164d 4638faac0327 netrom: hold sock when setting skb->destructor
KASAN: use-after-free Read in release_sock hams 19 C done 10 2187d 2196d 12/29 2164d 4638faac0327 netrom: hold sock when setting skb->destructor
KASAN: use-after-free Read in nr_release hams 19 C done 25 2165d 2244d 12/29 2164d 4638faac0327 netrom: hold sock when setting skb->destructor
KASAN: use-after-free Read in nr_insert_socket hams 19 C done 22 2187d 2204d 12/29 2164d 4638faac0327 netrom: hold sock when setting skb->destructor
KASAN: use-after-free Read in nr_rx_frame (2) hams 19 C done 3 2191d 2199d 12/29 2164d 4638faac0327 netrom: hold sock when setting skb->destructor
memory leak in nr_rx_frame hams 3 C 5 2192d 2255d 12/29 2186d c8c8218ec5af netrom: fix a memory leak in nr_rx_frame()
inconsistent lock state in ax25_destroy_timer hams 4 2 2235d 2236d 12/29 2211d d4d5d8e83c96 ax25: fix inconsistent lock state in ax25_destroy_timer
inconsistent lock state in ax25_rt_autobind hams 4 2 2235d 2236d 12/29 2211d d4d5d8e83c96 ax25: fix inconsistent lock state in ax25_destroy_timer
INFO: rcu detected stall in rose_loopback_timer hams 1 5 2271d 2290d 12/29 2256d 0453c6824595 net/rose: fix unbound loop in rose_loopback_timer()
KASAN: stack-out-of-bounds Write in rose_write_internal hams 23 1 2330d 2330d 12/29 2303d e5dcc0c3223c net: rose: fix a possible stack overflow
general protection fault in ax25cmp hams 2 C 2294 2373d 2405d 11/29 2338d b0cf029234f9 net/rose: fix NULL ax25_cb kernel panic
KASAN: use-after-free Read in refcount_inc_not_zero_checked hams 19 syz 24 2341d 2401d 11/29 2338d 63346650c1a9 netrom: switch to sock timer API
KASAN: use-after-free Read in kmemdup hams 19 1 2384d 2384d 11/29 2338d 63530aba7826 ax25: fix possible use-after-free
WARNING: refcount bug in nr_release hams 13 1 2397d 2396d 11/29 2338d 63346650c1a9 netrom: switch to sock timer API
inconsistent lock state in nr_find_socket hams 4 C 19 2389d 2405d 11/29 2387d 7314f5480f3e netrom: fix locking in nr_find_socket()
kernel BUG at kernel/time/timer.c:LINE! (2) hams -1 C 5 2400d 2402d 11/29 2387d 202700e30740 net/hamradio/6pack: use mod_timer() to rearm timers
KASAN: use-after-free Read in nr_rx_frame hams 19 syz 2 2394d 2401d 11/29 2387d 7314f5480f3e netrom: fix locking in nr_find_socket()
possible deadlock in nr_destroy_socket hams 4 syz 20 2391d 2401d 11/29 2387d 7314f5480f3e netrom: fix locking in nr_find_socket()
KASAN: use-after-free Read in ax25_fillin_cb hams 19 syz 4 2408d 2405d 11/29 2387d c433570458e4 ax25: fix a use-after-free in ax25_fillin_cb()