In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_fs: initialize reset_work at allocation time ffs_fs_kill_sb() unconditionally calls cancel_work_sync() on ffs->res…
Info
Summary
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_fs: initialize reset_work at allocation time ffs_fs_kill_sb() unconditionally calls cancel_work_sync() on ffs->reset_work when a functionfs instance is unmounted: ffs_data_reset(ffs); cancel_work_sync(&ffs->reset_work); However ffs->reset_work is only ever initialized via INIT_WORK() in ffs_func_set_alt() and ffs_func_disable(), and only on the FFS_DEACTIVATED path. That state is reached solely by ffs_data_…
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/0de6ebbabfbbc9c28350283dc97d8a519d5c6dd7
- https://git.kernel.org/stable/c/3137b243c93982fe3460335e12f9247739766e10
- https://git.kernel.org/stable/c/69faa3779250df14f51d5084f938a99809546e52
- https://git.kernel.org/stable/c/7fe895e0a9651518c4fc082487da770ff9c14c7f
- https://git.kernel.org/stable/c/ba1867999dbc4085e6d8c52ac5266005b8b2bf07
- https://git.kernel.org/stable/c/c36393b0d14e1e9783888f821ffe29381b8f46dc
- https://git.kernel.org/stable/c/cb19e54ebe9baf3c3243083ade65c937339ccb7b
- https://git.kernel.org/stable/c/d5631081be07f20e764d3cb5c98ac0a1004fba51
Timeline
- nvd_ingest NVD