Stack overflow

The grubmemmove function in shlr/grub/kern/misc.c in radare2 1.5.0 allows remote attackers to cause a denial of service stack-based buffer underflow and application crash or possibly have unspecified other impact via a crafted binary file, possibly related to a buffer underflow in fs/ext2.c in GN...

CVE-2017-9763

CVE-2017-9763 affects GNU GRUB (grub_ext2_read_block in fs/ext2.c) used by radare2 1.5.0, where a crafted binary can trigger excessive stack use, causing a denial of service. Root cause is related to a variable-size stack array. Public discussions in multiple sources (SUSE OSV entry and advisorie...