CVE-2017-9763
HIGH7.5EPSS 1.4%Published: 6/19/2017Modified: 4/28/2026
Also known as:DEBIAN-CVE-2017-9763
Description
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.
Affected packages (1)
- Debian/grub2from 0, < 2.02~beta2-8
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |