Entreprise française de cybersécurité depuis 2004
☎ 03 60 47 09 81 - info@securiteinfo.com
☎ 03 60 47 09 81 - info@securiteinfo.com
In the Linux kernel, the following vulnerability has been resolved:wifi: at76c50x: fix use after free access in at76_disconnectThe memory pointed to by priv is freed at the end of at76_delete_devicefunction (using ieee80211_free_hw). But the code then accesses the udevfield of the freed object to put the USB device. This may also lead to amemory leak of the usb device. Fix this by using udev from interface.
No PoCs from references.
- https://github.com/w4zu/Debian_security