In the Linux kernel, the following vulnerability has been resolved: ravb: Fix use-after-free issue in ravb_tx_timeout_work() The ravb_stop() should call cancel_work_sync(). Otherwise, ravb_tx_timeo…
High CVSS 7.8
Summary
In the Linux kernel, the following vulnerability has been resolved: ravb: Fix use-after-free issue in ravb_tx_timeout_work() The ravb_stop() should call cancel_work_sync(). Otherwise, ravb_tx_timeout_work() is possible to use the freed priv after ravb_remove() was called like below: CPU0 CPU1 ravb_tx_timeout() ravb_remove() unregister_netdev() free_netdev(ndev) // free priv ravb_tx_timeout_work() // use priv unregister_netdev() will call .ndo_stop() so that ravb_stop() is called.…
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/105abd68ad8f781985113aee2e92e0702b133705 Patch
- https://git.kernel.org/stable/c/3971442870713de527684398416970cf025b4f89 Patch
- https://git.kernel.org/stable/c/616761cf9df9af838c0a1a1232a69322a9eb67e6 Patch
- https://git.kernel.org/stable/c/65d34cfd4e347054eb4193bc95d9da7eaa72dee5 Patch
- https://git.kernel.org/stable/c/6f6fa8061f756aedb93af12a8a5d3cf659127965 Patch
- https://git.kernel.org/stable/c/db9aafa19547833240f58c2998aed7baf414dc82 Patch
- https://git.kernel.org/stable/c/105abd68ad8f781985113aee2e92e0702b133705 Patch
- https://git.kernel.org/stable/c/3971442870713de527684398416970cf025b4f89 Patch
- https://git.kernel.org/stable/c/616761cf9df9af838c0a1a1232a69322a9eb67e6 Patch
- https://git.kernel.org/stable/c/65d34cfd4e347054eb4193bc95d9da7eaa72dee5 Patch
- https://git.kernel.org/stable/c/6f6fa8061f756aedb93af12a8a5d3cf659127965 Patch
- https://git.kernel.org/stable/c/db9aafa19547833240f58c2998aed7baf414dc82 Patch
Timeline
- nvd_ingest NVD