Allwinner
Monthly
The sunxi-debug driver in Allwinner 3.4 legacy kernel for H3, A83T and H8 devices allows local users to gain root privileges by sending "rootmydevice" to /proc/sunxi_debug/sunxi_debug. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code available.
Page table walks conducted by the MMU during virtual to physical address translation leave a trace in the last level cache of modern ARM processors. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
Page table walks conducted by the MMU during virtual to physical address translation leave a trace in the last level cache of modern AMD processors. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
Page table walks conducted by the MMU during virtual to physical address translation leave a trace in the last level cache of modern Intel processors. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
The sunxi-debug driver in Allwinner 3.4 legacy kernel for H3, A83T and H8 devices allows local users to gain root privileges by sending "rootmydevice" to /proc/sunxi_debug/sunxi_debug. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code available.
Page table walks conducted by the MMU during virtual to physical address translation leave a trace in the last level cache of modern ARM processors. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
Page table walks conducted by the MMU during virtual to physical address translation leave a trace in the last level cache of modern AMD processors. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.
Page table walks conducted by the MMU during virtual to physical address translation leave a trace in the last level cache of modern Intel processors. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.