CVE-2024-56737
grub2: GNU GRUB (aka GRUB2) through 2.12 has a heap-based buffer overflow in fs/hfs.c via crafted sblock data in an HFS file...
CVE-2024-56737 is fixed in 25 products on 1 platform, first by DEBIAN-CVE-2024-56737, released December 29, 2024. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
8.8
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0072
54th percentile
GNU GRUB (aka GRUB2) through 2.12 has a heap-based buffer overflow in fs/hfs.c via crafted sblock data in an HFS filesystem.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| grub2 · Debian 13.5 (trixie) | 2.12-6 | DEBIAN-CVE-2024-56737 | Dec 29, 2024 |
| grub2 · Debian 14 | 2.12-6 | DEBIAN-CVE-2024-56737 | Dec 29, 2024 |
| grub2 · opensuse-leap 15.6 | 2.12-150600.8.18.2 | SUSE-SU-2025:0586-1 | Feb 19, 2025 |
| grub2 · sles 15.6 | 2.12-150600.8.18.2 | SUSE-SU-2025:0586-1 | Feb 19, 2025 |
| grub2-common · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
| grub2-debuginfo · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
| grub2-debugsource · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
| grub2-efi-aa64 · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
| grub2-efi-aa64-cdboot · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
| grub2-efi-aa64-ec2 · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
| grub2-efi-aa64-modules · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
| grub2-efi-x64 · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
| grub2-efi-x64-cdboot · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
| grub2-efi-x64-ec2 · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
| grub2-efi-x64-modules · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
| grub2-emu · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
| grub2-emu-debuginfo · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
| grub2-emu-modules · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
| grub2-pc · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
| grub2-pc-modules · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
| grub2-tools · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
| grub2-tools-debuginfo · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
| grub2-tools-efi · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
| grub2-tools-efi-debuginfo · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
| grub2-tools-extra · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
| grub2-tools-extra-debuginfo · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
| grub2-tools-minimal · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
| grub2-tools-minimal-debuginfo · amzn 2023 | 1:2.06-61.amzn2023.0.14 | ALAS2023-2025-847 | Feb 12, 2025 |
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.