high7.8
CVE-2021-47204
In the Linux kernel, the following vulnerability has been resolved: net: dpaa2-eth: fix use-after-free in dpaa2_eth_remove Access to netdev after free_netdev()…
Impact
In the Linux kernel, the following vulnerability has been resolved: net: dpaa2-eth: fix use-after-free in dpaa2_eth_remove Access to netdev after free_netdev() will cause use-after-free bug. Move debug log before free_netdev() call to avoid it.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 4.17 before 5.4.162 from 5.5 before 5.10.82 from 5.11 before 5.15.5 Version 5.16 |
Weakness classification
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/1c4099dc0d6a01e76e4f7dd98e4b3e0d55d80ad9
- https://git.kernel.org/stable/c/32d4686224744819ddcae58b666c21d2a4ef4c88
- https://git.kernel.org/stable/c/9b5a333272a48c2f8b30add7a874e46e8b26129c
- https://git.kernel.org/stable/c/d74ff10ed2d93dc9b67e99a74b36fb9a83273d8a
- https://git.kernel.org/stable/c/1c4099dc0d6a01e76e4f7dd98e4b3e0d55d80ad9
- https://git.kernel.org/stable/c/32d4686224744819ddcae58b666c21d2a4ef4c88
- https://git.kernel.org/stable/c/9b5a333272a48c2f8b30add7a874e46e8b26129c
- https://git.kernel.org/stable/c/d74ff10ed2d93dc9b67e99a74b36fb9a83273d8a