UBSAN: array-index-out-of-bounds in /var/lib/dkms/virtualbox/7.0.10/build/vboxdrv/SUPDrvGip.c:4062:31

[Sergey Ivanov]

[ 143.525500] ================================================================================
[ 143.525913] UBSAN: array-index-out-of-bounds in /var/lib/dkms/virtualbox/7.0.10/build/vboxdrv/SUPDrvGip.c:4062:31
[ 143.526327] index 1 is out of range for type 'SUPGIPCPU [1]'
[ 143.526760] CPU: 0 PID: 1583 Comm: iprt-VBoxTscThr Tainted: G OE 6.5.0-13-generic #13-Ubuntu
[ 143.526760] Hardware name: HP Victus by HP Laptop 16-e0xxx/88EB, BIOS F.15 08/10/2022
[ 143.526760] Call Trace:
[ 143.526760] <TASK>
[ 143.526760] dump_stack_lvl+0x48/0x70
[ 143.526760] dump_stack+0x10/0x20
[ 143.526760] __ubsan_handle_out_of_bounds+0xc6/0x110
[ 143.526764] supdrvTscMeasureDeltaOne+0x66f/0x7e0 [vboxdrv]
[ 143.526797] supdrvTscDeltaThread+0x4c1/0x7c0 [vboxdrv]
[ 143.526828] ? srso_alias_return_thunk+0x5/0x7f
[ 143.526832] ? __pfx_rtThreadNativeMain+0x10/0x10 [vboxdrv]
[ 143.526863] rtThreadMain+0x37/0x80 [vboxdrv]
[ 143.526895] rtThreadNativeMain+0x1b/0x30 [vboxdrv]
[ 143.526926] kthread+0xf2/0x120
[ 143.526929] ? __pfx_kthread+0x10/0x10
[ 143.526933] ret_from_fork+0x47/0x70
[ 143.526936] ? __pfx_kthread+0x10/0x10
[ 143.526939] ret_from_fork_asm+0x1b/0x30
[ 143.526943] </TASK>
[ 143.526945] ================================================================================

[Danilo Egea Gondolfo (danilogondolfo)]

This issue was already reported in https://bugs.launchpad.net/ubuntu/+source/virtualbox/+bug/2037082

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.