rtw_wx_set_scan in drivers/staging/rtl8188eu/os_dep/ioctl_linux.c in the Linux kernel through 5.11.6 allows writing beyond the end of the ->ssid[] array. NOTE: from the perspective of kernel.org releases CVE IDs are not normally used for drivers/staging/* (unfinished work); however system integrators may have situations in which a drivers/staging issue is relevant to their own customer base.

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UBUNTU-CVE-2010-2955

The cfg80211wextgiwessid function in net/wireless/wext-compat.c in the Linux kernel before 2.6.36-rc3-next-20100831 does not properly initialize certain structure members, which allows local users to leverage an off-by-one error in the ioctlstandardiwpoint function in net/wireless/wext-core.c, an...