Title | Replies (including bot) | Last reply |
---|---|---|
[syzbot] [wireless?] UBSAN: array-index-out-of-bounds in ieee80211_rx_mgmt_beacon | 4 (9) | 2025/06/17 08:09 |
[PATCH] wifi: mac80211: fix oob in ieee80211_rx_mgmt_beacon | 3 (3) | 2025/06/17 06:45 |
syzbot |
sign-in | mailing list | source | docs |
Title | Replies (including bot) | Last reply |
---|---|---|
[syzbot] [wireless?] UBSAN: array-index-out-of-bounds in ieee80211_rx_mgmt_beacon | 4 (9) | 2025/06/17 08:09 |
[PATCH] wifi: mac80211: fix oob in ieee80211_rx_mgmt_beacon | 3 (3) | 2025/06/17 06:45 |
Created | Duration | User | Patch | Repo | Result |
---|---|---|---|---|---|
2025/06/28 13:28 | 19m | retest repro | upstream | OK log | |
2025/06/28 13:28 | 20m | retest repro | upstream | OK log | |
2025/06/28 13:28 | 19m | retest repro | upstream | OK log | |
2025/06/28 13:28 | 20m | retest repro | upstream | OK log | |
2025/06/17 07:47 | 21m | eadavis@qq.com | patch | upstream | OK log |
2025/06/17 03:23 | 21m | eadavis@qq.com | patch | upstream | OK log |
2025/06/17 02:15 | 16m | eadavis@qq.com | patch | upstream | report log |
2025/06/17 01:12 | 17m | eadavis@qq.com | patch | upstream | report log |
wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 ------------[ cut here ]------------ UBSAN: array-index-out-of-bounds in net/mac80211/mlme.c:7224:41 index 4 is out of range for type 'u8[0]' (aka 'unsigned char[0]') CPU: 0 UID: 0 PID: 38 Comm: kworker/u4:3 Not tainted 6.16.0-rc1-syzkaller-00182-g18531f4d1c8c #0 PREEMPT(full) Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 Workqueue: events_unbound cfg80211_wiphy_work Call Trace: <TASK> dump_stack_lvl+0x189/0x250 lib/dump_stack.c:120 ubsan_epilogue+0xa/0x40 lib/ubsan.c:233 __ubsan_handle_out_of_bounds+0xe9/0xf0 lib/ubsan.c:455 ieee80211_rx_mgmt_beacon+0x21fd/0x2c10 net/mac80211/mlme.c:7224 ieee80211_iface_process_skb net/mac80211/iface.c:1630 [inline] ieee80211_iface_work+0x49c/0xfe0 net/mac80211/iface.c:1722 cfg80211_wiphy_work+0x2df/0x460 net/wireless/core.c:435 process_one_work kernel/workqueue.c:3238 [inline] process_scheduled_works+0xae1/0x17b0 kernel/workqueue.c:3321 worker_thread+0x8a0/0xda0 kernel/workqueue.c:3402 kthread+0x70e/0x8a0 kernel/kthread.c:464 ret_from_fork+0x3fc/0x770 arch/x86/kernel/process.c:148 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 </TASK> ---[ end trace ]--- Kernel panic - not syncing: UBSAN: panic_on_warn set ... CPU: 0 UID: 0 PID: 38 Comm: kworker/u4:3 Not tainted 6.16.0-rc1-syzkaller-00182-g18531f4d1c8c #0 PREEMPT(full) Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 Workqueue: events_unbound cfg80211_wiphy_work Call Trace: <TASK> dump_stack_lvl+0x99/0x250 lib/dump_stack.c:120 panic+0x2db/0x790 kernel/panic.c:382 check_panic_on_warn+0x89/0xb0 kernel/panic.c:273 __ubsan_handle_out_of_bounds+0xe9/0xf0 lib/ubsan.c:455 ieee80211_rx_mgmt_beacon+0x21fd/0x2c10 net/mac80211/mlme.c:7224 ieee80211_iface_process_skb net/mac80211/iface.c:1630 [inline] ieee80211_iface_work+0x49c/0xfe0 net/mac80211/iface.c:1722 cfg80211_wiphy_work+0x2df/0x460 net/wireless/core.c:435 process_one_work kernel/workqueue.c:3238 [inline] process_scheduled_works+0xae1/0x17b0 kernel/workqueue.c:3321 worker_thread+0x8a0/0xda0 kernel/workqueue.c:3402 kthread+0x70e/0x8a0 kernel/kthread.c:464 ret_from_fork+0x3fc/0x770 arch/x86/kernel/process.c:148 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 </TASK> Kernel Offset: disabled Rebooting in 86400 seconds..
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2025/06/14 13:26 | upstream | 18531f4d1c8c | 0e8da31f | .config | console log | report | syz / log | C | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-snapshot-upstream-root | UBSAN: array-index-out-of-bounds in ieee80211_rx_mgmt_beacon | |
2025/06/14 12:06 | upstream | 18531f4d1c8c | 0e8da31f | .config | console log | report | syz / log | C | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-snapshot-upstream-root | UBSAN: array-index-out-of-bounds in ieee80211_rx_mgmt_beacon | |
2025/06/14 10:46 | upstream | 18531f4d1c8c | 0e8da31f | .config | console log | report | syz / log | C | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-snapshot-upstream-root | UBSAN: array-index-out-of-bounds in ieee80211_rx_mgmt_beacon | |
2025/06/14 09:25 | upstream | 18531f4d1c8c | 0e8da31f | .config | console log | report | syz / log | C | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-snapshot-upstream-root | UBSAN: array-index-out-of-bounds in ieee80211_rx_mgmt_beacon | |
2025/06/14 08:02 | upstream | 18531f4d1c8c | 0e8da31f | .config | console log | report | [disk image (non-bootable)] [vmlinux] [kernel image] | ci-snapshot-upstream-root | UBSAN: array-index-out-of-bounds in ieee80211_rx_mgmt_beacon |