UBUNTU-CVE-2025-0647

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Source
https://ubuntu.com/security/CVE-2025-0647
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-0647.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2025-0647
Upstream
  • CVE-2025-0647
Published
2026-11-09T00:00:00Z
Modified
2026-11-10T02:49:52Z
Severity
  • 7.9 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

(In certain Arm CPUs, a CPP RCTX instruction executed on one Processing ...)

References

Affected packages

Ubuntu:20.04:LTS / arm-trusted-firmware

Package

Name
arm-trusted-firmware
Purl
pkg:deb/ubuntu/arm-trusted-firmware?arch=source&distro=focal

Affected ranges

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

Affected versions

2.*
2.1-3
2.2-2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "arm-trusted-firmware",
            "binary_version": "2.2-2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-0647.json"

Ubuntu:22.04:LTS / arm-trusted-firmware

Package

Name
arm-trusted-firmware
Purl
pkg:deb/ubuntu/arm-trusted-firmware?arch=source&distro=jammy

Affected ranges

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

Affected versions

2.*
2.5+dfsg-1
2.6+dfsg-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "arm-trusted-firmware",
            "binary_version": "2.6+dfsg-1"
        },
        {
            "binary_name": "arm-trusted-firmware-tools",
            "binary_version": "2.6+dfsg-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-0647.json"

Ubuntu:24.04:LTS / arm-trusted-firmware

Package

Name
arm-trusted-firmware
Purl
pkg:deb/ubuntu/arm-trusted-firmware?arch=source&distro=noble

Affected ranges

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

Affected versions

2.*
2.9.0+dfsg-3
2.10.0+dfsg-1
2.10.0+dfsg-1build1
2.10.0+dfsg-1build2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "arm-trusted-firmware",
            "binary_version": "2.10.0+dfsg-1build2"
        },
        {
            "binary_name": "arm-trusted-firmware-tools",
            "binary_version": "2.10.0+dfsg-1build2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-0647.json"

Ubuntu:26.10 / arm-trusted-firmware

Package

Name
arm-trusted-firmware
Purl
pkg:deb/ubuntu/arm-trusted-firmware?arch=source&distro=stonking

Affected ranges

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

Affected versions

2.*
2.12.1+dfsg-1
2.12.1+dfsg-1ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "arm-trusted-firmware",
            "binary_version": "2.12.1+dfsg-1ubuntu1"
        },
        {
            "binary_name": "arm-trusted-firmware-tools",
            "binary_version": "2.12.1+dfsg-1ubuntu1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-0647.json"

Ubuntu:26.04:LTS / arm-trusted-firmware

Package

Name
arm-trusted-firmware
Purl
pkg:deb/ubuntu/arm-trusted-firmware?arch=source&distro=resolute

Affected ranges

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

Affected versions

2.*
2.10.0+dfsg-1build2
2.12.1+dfsg-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "arm-trusted-firmware",
            "binary_version": "2.12.1+dfsg-1"
        },
        {
            "binary_name": "arm-trusted-firmware-tools",
            "binary_version": "2.12.1+dfsg-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-0647.json"