CVE-2024-45775
EUVD-2025-478018.02.2025, 20:15
A flaw was found in grub2 where the grub_extcmd_dispatcher() function calls grub_arg_list_alloc() to allocate memory for the grub's argument list. However, it fails to check in case the memory allocation fails. Once the allocation fails, a NULL point will be processed by the parse_option() function, leading grub to crash or, in some rare scenarios, corrupt the IVT data.Enginsight
Awaiting analysis
This vulnerability is currently awaiting analysis.
Debian Releases
Ubuntu Releases
Ubuntu Product | |||||||||||||||||||
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| grub2 |
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| grub2-unsigned |
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| grub2-signed |
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openSUSE / SLES Releases
openSUSE Product | |||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| grub2 |
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| grub2-arm64-efi |
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| grub2-i386-pc |
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| grub2-powerpc-ieee1275 |
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| grub2-s390x-emu |
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| grub2-snapper-plugin |
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| grub2-systemd-sleep-plugin |
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| grub2-x86_64-efi |
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| grub2-x86_64-xen |
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Red Hat Enterprise Linux Releases
Red Hat Product | |||
|---|---|---|---|
| grub2-common |
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| grub2-efi-aa64 |
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| grub2-efi-aa64-cdboot |
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| grub2-efi-aa64-modules |
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| grub2-efi-x64 |
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| grub2-efi-x64-cdboot |
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| grub2-efi-x64-modules |
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| grub2-pc |
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| grub2-pc-modules |
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| grub2-ppc64le |
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| grub2-ppc64le-modules |
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| grub2-tools |
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| grub2-tools-efi |
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| grub2-tools-extra |
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| grub2-tools-minimal |
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Common Weakness Enumeration