SUSE-SU-2025:02725-1

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Source
https://www.suse.com/support/update/announcement/2025/suse-su-202502725-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2025:02725-1.json
JSON Data
https://api.osv.dev/v1/vulns/SUSE-SU-2025:02725-1
Upstream
Related
Published
2025-08-07T09:01:46Z
Modified
2025-08-07T19:30:55.406832Z
Summary
Security update for grub2
Details

This update for grub2 fixes the following issues:

  • CVE-2024-56738: Fixed side-channel attack due to not constant-time algorithm in grubcryptomemcmp (bsc#1234959)
References

Affected packages

SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5 / grub2

Package

Name
grub2
Purl
pkg:rpm/suse/grub2&distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.02-190.1

Ecosystem specific 

{
    "binaries": [
        {
            "grub2-x86_64-efi": "2.02-190.1",
            "grub2-systemd-sleep-plugin": "2.02-190.1",
            "grub2-x86_64-xen": "2.02-190.1",
            "grub2-snapper-plugin": "2.02-190.1",
            "grub2-i386-pc": "2.02-190.1",
            "grub2": "2.02-190.1"
        }
    ]
}