CVE-2023-53376

CVE-2023-53376 affects the Linux kernel scsi mpi3mr driver, where bitmap sizing used bytes instead of bits caused slab-out-of-bounds access (notably during firmware download to eHBA-9600) via find_first_zero_bit() in mpi3mr_send_event_ack(). The fix switches bitmap management to number-of-bits ar...

unicorn:fuzz_emu_x86_32: Crash in bitmap_clear

Detailed Report: https://oss-fuzz.com/testcase?key=5692594410749952 Project: unicorn Fuzzing Engine: libFuzzer Fuzz Target: fuzzemux8632 Job Type: libfuzzerasanunicorn Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x4c187fff804f Crash State: bitmapclear cpuphysicalmemoryresetdirtyx86...