CVE-2025-1118

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Source
https://nvd.nist.gov/vuln/detail/CVE-2025-1118
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-1118.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-1118
Related
Published
2025-02-19T18:15:24Z
Modified
2025-02-19T19:47:20.643957Z
Severity
  • 4.4 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

A flaw was found in grub2. Grub's dump command is not blocked when grub is in lockdown mode, which allows the user to read any memory information, and an attacker may leverage this in order to extract signatures, salts, and other sensitive information from the memory.

References

Affected packages

Debian:11 / grub2

Package

Name
grub2
Purl
pkg:deb/debian/grub2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.04-20
2.06-1
2.06-2
2.06-2+hurd.1
2.06-2+hurd.2
2.06-2+hurd.3
2.06-2+hurd.4
2.06-2+hurd.5
2.06-2+hurd.6
2.06-2+hurd.7
2.06-2+hurd.8
2.06-3~deb10u1
2.06-3~deb10u2
2.06-3~deb10u3
2.06-3~deb10u4
2.06-3~deb11u1
2.06-3~deb11u2
2.06-3~deb11u4
2.06-3~deb11u5
2.06-3~deb11u6
2.06-3
2.06-4
2.06-4+hurd.1
2.06-5
2.06-6
2.06-7
2.06-8
2.06-8+hurd.1
2.06-8.1
2.06-9
2.06-10
2.06-11
2.06-12
2.06-13
2.06-13+hurd.1
2.06-13+hurd.2
2.06-14
2.12~rc1-1
2.12~rc1-2
2.12~rc1-3
2.12~rc1-6
2.12~rc1-7
2.12~rc1-8
2.12~rc1-9
2.12~rc1-10
2.12~rc1-11
2.12~rc1-12
2.12~rc1-13
2.12-1~bpo12+1
2.12-1
2.12-1.1
2.12-2~deb13u1
2.12-2
2.12-3
2.12-4
2.12-5
2.12-5+hurd.1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / grub2

Package

Name
grub2
Purl
pkg:deb/debian/grub2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.06-13
2.06-13+deb12u1
2.06-13+hurd.1
2.06-13+hurd.2
2.06-14
2.12~rc1-1
2.12~rc1-2
2.12~rc1-3
2.12~rc1-6
2.12~rc1-7
2.12~rc1-8
2.12~rc1-9
2.12~rc1-10
2.12~rc1-11
2.12~rc1-12
2.12~rc1-13
2.12-1~bpo12+1
2.12-1
2.12-1.1
2.12-2~deb13u1
2.12-2
2.12-3
2.12-4
2.12-5
2.12-5+hurd.1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / grub2

Package

Name
grub2
Purl
pkg:deb/debian/grub2?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.06-13
2.06-13+deb13u1
2.06-13+hurd.1
2.06-13+hurd.2
2.06-14
2.12~rc1-1
2.12~rc1-2
2.12~rc1-3
2.12~rc1-6
2.12~rc1-7
2.12~rc1-8
2.12~rc1-9
2.12~rc1-10
2.12~rc1-11
2.12~rc1-12
2.12~rc1-13
2.12-1~bpo12+1
2.12-1
2.12-1.1
2.12-2~deb13u1
2.12-2
2.12-3
2.12-4
2.12-5
2.12-5+hurd.1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}