CVE-2023-31238

A vulnerability has been identified in SICAM P850 7KG8500-0AA00-0AA0 All versions V3.11, SICAM P850 7KG8500-0AA00-2AA0 All versions V3.11, SICAM P850 7KG8500-0AA10-0AA0 All versions V3.11, SICAM P850 7KG8500-0AA10-2AA0 All versions V3.11, SICAM P850 7KG8500-0AA30-0AA0 All versions V3.11, SICAM P8...

Android ashmem Read-Only Bypasses

Android: ashmem readonly bypasses via remapfilepages and ASHMEMUNPIN This bug report describes two ways in which an attacker can modify the contents of a read-only ashmem fd. I'm not sure at this point what the most interesting user of ashmem is in the current Android release, but there are vario...