GRUB2 In Ubuntu
3 CVEs tracked. None of them is in CISA KEV.
This hub aggregates every CVE we track for GRUB2 In Ubuntu, a product in the operating systems space. Use it to gauge the current risk picture and drill into individual advisories.
GRUB2 In Ubuntu CVEs per month
| Month | CVEs |
|---|---|
| 2024-10 | 0 |
| 2024-11 | 0 |
| 2024-12 | 0 |
| 2025-01 | 0 |
| 2025-02 | 0 |
| 2025-03 | 0 |
| 2025-04 | 0 |
| 2025-05 | 0 |
| 2025-06 | 0 |
| 2025-07 | 0 |
| 2025-08 | 0 |
| 2025-09 | 0 |
| 2025-10 | 0 |
| 2025-11 | 0 |
| 2025-12 | 0 |
| 2026-01 | 0 |
| 2026-02 | 0 |
| 2026-03 | 0 |
| 2026-04 | 0 |
| 2026-05 | 0 |
| 2026-06 | 0 |
| 2026-07 | 0 |
| 2026-08 | 0 |
| 2026-09 | 0 |
Severity
How the 3 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.
- Medium3
Latest CVEs
The 3 most recently published vulnerabilities affecting GRUB2 In Ubuntu.
- CVE-2020-15707GRUB2 contained integer overflows when handling the initrd command, leading to a heap-based buffer overflow.5.7
- CVE-2020-15706GRUB2 contains a race condition leading to a use-after-free vulnerability which can be triggered by redefining a function whilst the same function is already executing.6.4
- CVE-2020-15705GRUB2: avoid loading unsigned kernels when GRUB is booted directly under secureboot without shim6.4
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