syzbot

 sign-in | mailing list | source | docs | 🏰
🐞 Open [1280]
≡ Subsystems
🐞 Fixed [7228]
🐞 Invalid [19106]
⬇ Missing Backports [222]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
✨ AI
💬 Send us feedback

Applied filters: Label=subsystems:hams (drop)
Extra filters: [With Repro]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
KMSAN: kernel-infoleak in move_addr_to_user (7) prio:high hams wpan 9 C 46 73d 660d 28/29 never 4db86f8ab11b ieee802154: fix kernel-infoleak in dgram_recvmsg()
KMSAN: uninit-value in sixpack_receive_buf (4) hams 7 8 183d 231d 29/29 54d bf9a38803b26 net: hamradio: 6pack: fix uninit-value in sixpack_receive_buf
general protection fault in rose_transmit_link (4) hams 21 C error 2058 109d 180d 29/29 54d e1f0a18c9564 net/rose: fix NULL pointer dereference in rose_transmit_link on reconnect
BUG: unable to handle kernel paging request in sk_skb_reason_drop hams 22 C 39 90d 180d 29/29 69d ba1096c31528 netrom: fix double-free in nr_route_frame()
memory leak in nr_sendmsg hams 3 C 1 232d 228d 29/29 174d 613d12dd794e netrom: Fix memory leak in nr_sendmsg()
possible deadlock in serial8250_handle_irq hams 4 C 180 287d 1088d 29/29 258d 38b04ed7072e 6pack: drop redundant locking and refcounting
general protection fault in rose_rt_ioctl hams 2 C 64 320d 321d 29/29 278d 1cc8a5b534e5 net: rose: fix a typo in rose_clear_routes()
KASAN: slab-use-after-free Read in rose_timer_expiry (3) hams 19 6059 314d 421d 29/29 278d da9c9c877597 net: rose: include node references in rose_neigh refcount
KASAN: slab-use-after-free Read in rose_get_neigh hams 19 C error 1449 371d 763d 29/29 313d 34a500caf48c rose: fix dangling neighbour pointers in rose_rt_device_down()
WARNING: refcount bug in ax25_release (3) hams 13 C done 5256 474d 779d 28/29 399d 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 530d 526d 28/29 399d a1300691aed9 net: rose: lock the socket in rose_bind()
KASAN: slab-use-after-free Read in rose_timer_expiry (2) hams 19 158 426d 550d 28/29 426d 5de7665e0a07 net: rose: fix timer races against user threads
possible deadlock in ax25_setsockopt hams 4 2 552d 560d 28/29 431d 95fc45d1dea8 ax25: rcu protect dev->ax25_ptr
kernel BUG in nr_header hams -1 2 600d 587d 28/29 434d a6d75ecee2bf net: lapb: increase LAPB_HEADER_LEN
memory leak in nr_create (3) hams 3 C 9 937d 1127d 26/29 735d 0b9130247f3b netrom: Fix a memory leak in nr_heartbeat_expiry()
possible deadlock in nr_rt_ioctl hams 4 C inconclusive 8 773d 800d 25/29 767d e03e7f20ebf7 netrom: fix possible dead-lock in nr_rt_ioctl()
WARNING: refcount bug in ax25_release (2) hams 13 C 240 783d 848d 25/29 783d 467324bcfe1a ax25: Fix netdev refcount issue
WARNING in rose_device_event hams -1 1 944d 944d 25/29 904d 64b8bc7d5f14 net/rose: fix races in rose_kill_by_device()
general protection fault in prepare_to_wait (2) hams 8 syz inconclusive 4 1023d 1061d 23/29 1006d c2f8fd794960 netrom: Deny concurrent connect().
KASAN: use-after-free Write in nr_release hams 22 C done error 1784 1146d 2419d 22/29 1132d 611792920925 netrom: Fix use-after-free caused by accept on already connected socket
WARNING: refcount bug in nr_release (4) hams 13 C 24 1247d 1551d 22/29 1132d 409db27e3a2e netrom: Fix use-after-free of a listening socket.
KASAN: use-after-free Read in do_accept hams 19 1 1278d 1273d 22/29 1132d 409db27e3a2e netrom: Fix use-after-free of a listening socket.
memory leak in nr_create (2) hams 3 C 11 1202d 1262d 22/29 1132d 611792920925 netrom: Fix use-after-free caused by accept on already connected socket
general protection fault in ax25_send_frame (2) hams 10 13 1347d 1334d 22/29 1236d e97c089d7a49 rose: Fix NULL pointer dereference in rose_send_frame()
general protection fault in rose_send_frame (2) hams 2 7 1349d 1374d 22/29 1236d e97c089d7a49 rose: Fix NULL pointer dereference in rose_send_frame()
KASAN: use-after-free Read in sixpack_close hams 19 C done 879 1698d 1703d 20/29 1589d 81b1d548d00b hamradio: remove needs_free_netdev to avoid UAF
memory leak in nr_create hams 3 C 250 1819d 2604d 20/29 1707d 517a16b1a88b netrom: Decrease sock refcount when sock timers expire
KASAN: slab-out-of-bounds Write in decode_data hams 21 C done error 7 2258d 2413d 20/29 1707d 19d1532a1876 net: 6pack: fix slab-out-of-bounds in decode_data
KMSAN: uninit-value in ax25_connect hams 7 C 15 2135d 2268d 15/29 2127d 2f2a7ffad5c6 AX.25: Fix out-of-bounds read in ax25_connect()
KMSAN: uninit-value in __dev_get_by_name hams 7 C 2 2250d 2250d 15/29 2188d 687775cec056 ax25: fix setsockopt(SO_BINDTODEVICE)
WARNING: held lock freed! (2) hams -1 C done 1 2566d 2563d 12/29 2513d 4638faac0327 netrom: hold sock when setting skb->destructor
KASAN: use-after-free Read in release_sock hams 19 C done 10 2536d 2545d 12/29 2513d 4638faac0327 netrom: hold sock when setting skb->destructor
KASAN: use-after-free Read in nr_release hams 19 C done 25 2514d 2593d 12/29 2513d 4638faac0327 netrom: hold sock when setting skb->destructor
KASAN: use-after-free Read in nr_insert_socket hams 19 C done 22 2537d 2553d 12/29 2513d 4638faac0327 netrom: hold sock when setting skb->destructor
KASAN: use-after-free Read in nr_rx_frame (2) hams 19 C done 3 2540d 2548d 12/29 2513d 4638faac0327 netrom: hold sock when setting skb->destructor
memory leak in nr_rx_frame hams 3 C 5 2541d 2604d 12/29 2535d c8c8218ec5af netrom: fix a memory leak in nr_rx_frame()
inconsistent lock state in ax25_destroy_timer hams 4 2 2585d 2586d 12/29 2561d d4d5d8e83c96 ax25: fix inconsistent lock state in ax25_destroy_timer
inconsistent lock state in ax25_rt_autobind hams 4 2 2584d 2585d 12/29 2561d d4d5d8e83c96 ax25: fix inconsistent lock state in ax25_destroy_timer
INFO: rcu detected stall in rose_loopback_timer hams 1 5 2620d 2639d 12/29 2605d 0453c6824595 net/rose: fix unbound loop in rose_loopback_timer()
KASAN: stack-out-of-bounds Write in rose_write_internal hams 21 1 2679d 2679d 12/29 2652d e5dcc0c3223c net: rose: fix a possible stack overflow
general protection fault in ax25cmp hams 2 C 2294 2722d 2755d 11/29 2687d b0cf029234f9 net/rose: fix NULL ax25_cb kernel panic
KASAN: use-after-free Read in refcount_inc_not_zero_checked hams 19 syz 24 2691d 2750d 11/29 2687d 63346650c1a9 netrom: switch to sock timer API
KASAN: use-after-free Read in kmemdup hams 19 1 2733d 2733d 11/29 2687d 63530aba7826 ax25: fix possible use-after-free
WARNING: refcount bug in nr_release hams 13 1 2747d 2745d 11/29 2687d 63346650c1a9 netrom: switch to sock timer API
inconsistent lock state in nr_find_socket hams 4 C 19 2738d 2754d 11/29 2737d 7314f5480f3e netrom: fix locking in nr_find_socket()
kernel BUG at kernel/time/timer.c:LINE! (2) hams -1 C 5 2749d 2751d 11/29 2737d 202700e30740 net/hamradio/6pack: use mod_timer() to rearm timers
KASAN: use-after-free Read in nr_rx_frame hams 19 syz 2 2744d 2750d 11/29 2737d 7314f5480f3e netrom: fix locking in nr_find_socket()
possible deadlock in nr_destroy_socket hams 4 syz 20 2740d 2750d 11/29 2737d 7314f5480f3e netrom: fix locking in nr_find_socket()
KASAN: use-after-free Read in ax25_fillin_cb hams 19 syz 4 2757d 2755d 11/29 2737d c433570458e4 ax25: fix a use-after-free in ax25_fillin_cb()