#HOPPER DISASSEMBLER READ MEMORY HEAP DRIVER#

The filter parsing in kernel/trace/trace_events_filter.c could be called with no filter, which is an N=0 case when it expected at least one line to have been read, thus making the N-1 index invalid.

Published: J10:29:00 AM -0400Īn issue was discovered in the Linux kernel through 4.17.2.

#HOPPER DISASSEMBLER READ MEMORY HEAP DRIVER#

Ntfs_end_buffer_async_read in the ntfs.ko filesystem driver in the Linux kernel 4.15.0 allows attackers to trigger a stack-based out-of-bounds write and cause a denial of service (kernel oops or panic) or possibly have unspecified other impact via a crafted ntfs filesystem. Ntfs_attr_find in the ntfs.ko filesystem driver in the Linux kernel 4.15.0 allows attackers to trigger a stack-based out-of-bounds write and cause a denial of service (kernel oops or panic) or possibly have unspecified other impact via a crafted ntfs filesystem. PlayEnhMetaFileRecord in enhmetafile.c in Wine 3.7 allows attackers to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact because the attacker controls the pCreatePen->ihPen array index. Due to insufficient input validation of some values in the messages, successful exploit will cause out-of-bounds read and some services abnormal. An unauthenticated, remote attacker has to control the peer device and craft the Signalling Connection Control Part (SCCP) messages to the target devices. A privileged user inside a guest could use this flaw to crash the QEMU process resulting in DoS or potentially execute arbitrary code on the host with privileges of QEMU process on the host. It could occur while copying VGA data via bitblt copy in backward mode. Quick emulator (QEMU) built with the Cirrus CLGD 54xx VGA emulator support is vulnerable to an out-of-bounds access issue. A denial of service (out-of-bounds memory access and BUG) can occur upon encountering an abnormal bitmap size when mounting a crafted f2fs image.

Published: J6:29:00 AM -0400Īn issue was discovered in fs/f2fs/super.c in the Linux kernel through 4.14. There is an out-of-bounds read or a divide-by-zero error for an incorrect user_block_count in a corrupted f2fs image, leading to a denial of service (BUG). An issue was discovered in fs/f2fs/super.c in the Linux kernel through 4.17.3.

Hopper disassembler read memory heap