Denial of Service Vulnerability in GNU GRUB and radare2

CVE-2017-9763 · MEDIUM Severity

AV:N/AC:L/AU:N/C:N/I:N/A:P

The grub_ext2_read_block function in fs/ext2.c in GNU GRUB before 2013-11-12, as used in shlr/grub/fs/ext2.c in radare2 1.5.0, allows remote attackers to cause a denial of service (excessive stack use and application crash) via a crafted binary file, related to use of a variable-size stack array.

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