CVE catalog
CVE-2024-45774
grub2: CVE-2024-45774
- Severity
- Medium · CVSS 6.7
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.31% · Oct 25, 2026
A flaw was found in grub2. A specially crafted JPEG file can cause the JPEG parser of grub2 to incorrectly check the bounds of its internal buffers, resulting in an out-of-bounds write. The possibility of overwriting sensitive information to bypass secure boot protections is not discarded.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | grub2 | sid | 2.14-4 | fixed |
| Debian | grub2 | forky | 2.14-4 | fixed |
| Debian | grub2 | trixie | 2.12-9+deb13u2 | fixed |
| Debian | grub2 | bookworm | 2.06-13+deb12u2 | fixed |
| Debian | grub2 | bookworm-security | 2.06-13+deb12u1 | vulnerable |
| Suse | grub2 | linux micro 6.1 | 2.12-slfo.1.1_2.1 | fixed |
| Suse | grub2 | linux micro 6.0 | 2.12~rc1-6.1 | fixed |
| Suse | grub2 | linux enterprise module for basesystem 15 sp6 | 2.12-150600.8.18.2 | fixed |
| Suse | grub2 | linux enterprise module for server applications 15 sp6 | 2.12-150600.8.18.2 | fixed |
| Opensuse | grub2 | leap 15.6 | 2.12-150600.8.18.2 | fixed |
| Suse | grub2 | linux enterprise server 12 sp5-ltss | 2.02-181.2 | fixed |
| Suse | grub2 | linux enterprise server ltss extended security 12 sp5 | 2.02-181.2 | fixed |
| Suse | grub2 | linux enterprise high performance computing 15 sp3-ltss | 2.04-150300.22.52.3 | fixed |
| Suse | grub2 | linux enterprise server 15 sp3-ltss | 2.04-150300.22.52.3 | fixed |
| Suse | grub2 | linux enterprise server for sap applications 15 sp3 | 2.04-150300.22.52.3 | fixed |
| Suse | grub2 | linux enterprise micro 5.2 | 2.04-150300.22.52.3 | fixed |
| Suse | grub2 | enterprise storage 7.1 | 2.04-150300.22.52.3 | fixed |
| Suse | grub2 | linux enterprise micro 5.5 | 2.06-150500.29.43.2 | fixed |
| Suse | grub2 | linux enterprise high performance computing 15 sp5-espos | 2.06-150500.29.43.2 | fixed |
| Suse | grub2 | linux enterprise high performance computing 15 sp5-ltss | 2.06-150500.29.43.2 | fixed |
| Suse | grub2 | linux enterprise server 15 sp5-ltss | 2.06-150500.29.43.2 | fixed |
| Suse | grub2 | linux enterprise server for sap applications 15 sp5 | 2.06-150500.29.43.2 | fixed |
| Opensuse | grub2 | tumbleweed | 2.12-35.1 | fixed |
| Suse | grub2 | linux enterprise micro 5.3 | 2.06-150400.11.55.2 | fixed |
| Suse | grub2 | linux enterprise micro 5.4 | 2.06-150400.11.55.2 | fixed |
| Suse | grub2 | manager proxy module 4.3 | 2.06-150400.11.55.2 | fixed |
| Suse | grub2 | manager server module 4.3 | 2.06-150400.11.55.2 | fixed |
| Suse | grub2 | linux enterprise high performance computing 15 sp4-espos | 2.06-150400.11.55.2 | fixed |
| Suse | grub2 | linux enterprise high performance computing 15 sp4-ltss | 2.06-150400.11.55.2 | fixed |
| Suse | grub2 | linux enterprise server 15 sp4-ltss | 2.06-150400.11.55.2 | fixed |
| Suse | grub2 | linux enterprise server for sap applications 15 sp4 | 2.06-150400.11.55.2 | fixed |
| Suse | grub2 | manager proxy 4.3 | 2.06-150400.11.55.2 | fixed |
| Suse | grub2 | manager server 4.3 | 2.06-150400.11.55.2 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | grub2 | source | sid | 2.12-6 | not yet assigned | Not reported | [1098319] |
| Debian | grub2 | source | forky | 2.12-6 | not yet assigned | Not reported | [1098319] |
| Debian | grub2 | source | trixie | 2.12-6 | not yet assigned | Not reported | [1098319] |
| Debian | grub2 | source | bookworm | 2.06-13+deb12u2 | not yet assigned | Not reported | [1098319] |
| Suse | grub2 | rpm | linux micro 6.1 | 2.12-slfo.1.1_2.1 | Not reported | SUSE-SU-2025:20863-1 | Not reported |
| Suse | grub2 | rpm | linux micro 6.0 | 2.12~rc1-6.1 | Not reported | SUSE-SU-2025:20511-1 | Not reported |
| Suse | grub2 | rpm | linux enterprise module for basesystem 15 sp6 | 2.12-150600.8.18.2 | Not reported | SUSE-SU-2025:0586-1 | Not reported |
| Suse | grub2 | rpm | linux enterprise module for server applications 15 sp6 | 2.12-150600.8.18.2 | Not reported | SUSE-SU-2025:0586-1 | Not reported |
| Opensuse | grub2 | rpm | leap 15.6 | 2.12-150600.8.18.2 | Not reported | SUSE-SU-2025:0586-1 | Not reported |
| Suse | grub2 | rpm | linux enterprise server 12 sp5-ltss | 2.02-181.2 | Not reported | SUSE-SU-2025:0629-1 | Not reported |
| Suse | grub2 | rpm | linux enterprise server ltss extended security 12 sp5 | 2.02-181.2 | Not reported | SUSE-SU-2025:0629-1 | Not reported |
| Suse | grub2 | rpm | linux enterprise high performance computing 15 sp3-ltss | 2.04-150300.22.52.3 | Not reported | SUSE-SU-2025:0607-1 | Not reported |
| Suse | grub2 | rpm | linux enterprise server 15 sp3-ltss | 2.04-150300.22.52.3 | Not reported | SUSE-SU-2025:0607-1 | Not reported |
| Suse | grub2 | rpm | linux enterprise server for sap applications 15 sp3 | 2.04-150300.22.52.3 | Not reported | SUSE-SU-2025:0607-1 | Not reported |
| Suse | grub2 | rpm | linux enterprise micro 5.2 | 2.04-150300.22.52.3 | Not reported | SUSE-SU-2025:0607-1 | Not reported |
| Suse | grub2 | rpm | enterprise storage 7.1 | 2.04-150300.22.52.3 | Not reported | SUSE-SU-2025:0607-1 | Not reported |
| Suse | grub2 | rpm | linux enterprise micro 5.5 | 2.06-150500.29.43.2 | Not reported | SUSE-SU-2025:0587-1 | Not reported |
| Suse | grub2 | rpm | linux enterprise high performance computing 15 sp5-espos | 2.06-150500.29.43.2 | Not reported | SUSE-SU-2025:0587-1 | Not reported |
| Suse | grub2 | rpm | linux enterprise high performance computing 15 sp5-ltss | 2.06-150500.29.43.2 | Not reported | SUSE-SU-2025:0587-1 | Not reported |
| Suse | grub2 | rpm | linux enterprise server 15 sp5-ltss | 2.06-150500.29.43.2 | Not reported | SUSE-SU-2025:0587-1 | Not reported |
| Suse | grub2 | rpm | linux enterprise server for sap applications 15 sp5 | 2.06-150500.29.43.2 | Not reported | SUSE-SU-2025:0587-1 | Not reported |
| Opensuse | grub2 | rpm | tumbleweed | 2.12-35.1 | Not reported | OPENSUSE-SU-2025:14822-1 | Not reported |
| Suse | grub2 | rpm | linux enterprise micro 5.3 | 2.06-150400.11.55.2 | Not reported | SUSE-SU-2025:0588-1 | Not reported |
| Suse | grub2 | rpm | linux enterprise micro 5.4 | 2.06-150400.11.55.2 | Not reported | SUSE-SU-2025:0588-1 | Not reported |
| Suse | grub2 | rpm | manager proxy module 4.3 | 2.06-150400.11.55.2 | Not reported | SUSE-SU-2025:0588-1 | Not reported |
| Suse | grub2 | rpm | manager server module 4.3 | 2.06-150400.11.55.2 | Not reported | SUSE-SU-2025:0588-1 | Not reported |
| Suse | grub2 | rpm | linux enterprise high performance computing 15 sp4-espos | 2.06-150400.11.55.2 | Not reported | SUSE-SU-2025:0588-1 | Not reported |
| Suse | grub2 | rpm | linux enterprise high performance computing 15 sp4-ltss | 2.06-150400.11.55.2 | Not reported | SUSE-SU-2025:0588-1 | Not reported |
| Suse | grub2 | rpm | linux enterprise server 15 sp4-ltss | 2.06-150400.11.55.2 | Not reported | SUSE-SU-2025:0588-1 | Not reported |
| Suse | grub2 | rpm | linux enterprise server for sap applications 15 sp4 | 2.06-150400.11.55.2 | Not reported | SUSE-SU-2025:0588-1 | Not reported |
| Suse | grub2 | rpm | manager proxy 4.3 | 2.06-150400.11.55.2 | Not reported | SUSE-SU-2025:0588-1 | Not reported |
| Suse | grub2 | rpm | manager server 4.3 | 2.06-150400.11.55.2 | Not reported | SUSE-SU-2025:0588-1 | Not reported |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.
References
- [https://ftp.suse.com/pub/projects/security/csaf/suse-su-2025_01961-1.json]
- [https://nvd.nist.gov/vuln/detail/CVE-2024-45774]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2024-45774]
- [https://osv.dev/vulnerability/SUSE-SU-2025:0586-1]
- [https://osv.dev/vulnerability/SUSE-SU-2025:0587-1]
- [https://osv.dev/vulnerability/SUSE-SU-2025:0588-1]
- [https://osv.dev/vulnerability/SUSE-SU-2025:0607-1]
- [https://osv.dev/vulnerability/SUSE-SU-2025:0629-1]
- [https://osv.dev/vulnerability/SUSE-SU-2025:20511-1]
- [https://osv.dev/vulnerability/SUSE-SU-2025:20863-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2025:14822-1]
- [https://security-tracker.debian.org/tracker/CVE-2024-45774]
- [https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-45774.json]
- [https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-0396.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]