Known vulnerabilities in GNU grub 1.99

Vendor: GNU
Website: https://www.gnu.org/
Total Security Bulletins: 7

Security bulletins (7)

Secuity bulletin Severity Status Published
SB2025112110: Multiple vulnerabilities in GNU GRUB Low
Not patched
21.11.2025
SB2025062781: Security restrictions bypass in GNU GRUB Low
Not patched
27.06.2025
SB2023100511: Multiple vulnerabilities in Grub2 Low
Patched
05.10.2023
SB2022061416: Incorrect default permissions in GNU grub Low
Not patched
14.06.2022
SB2022060810: Multiple vulnerabilities in GRUB2 High
Patched
08.06.2022
SB2020073017: Multiple vulnerabilities in GRUB2 Low
Patched
30.07.2020
SB2020073018: Multiple vulnerabilities in GRUB2 Low
Patched Public exploit
30.07.2020