UBUNTU-CVE-2025-31335

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Source
https://ubuntu.com/security/CVE-2025-31335
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-31335.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2025-31335
Upstream
Related
Published
2025-03-28T06:15:00Z
Modified
2026-01-20T18:31:49.174837Z
Severity
  • 4.0 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

The OpenSAML C++ library before 3.3.1 allows forging of signed SAML messages via parameter manipulation (when using SAML bindings that rely on non-XML signatures).

References

Affected packages

Ubuntu:Pro:16.04:LTS / opensaml2

Package

Name
opensaml2
Purl
pkg:deb/ubuntu/opensaml2@2.5.5-1ubuntu0.1+esm1?arch=source&distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.5.5-1ubuntu0.1+esm1

Affected versions

2.*

2.5.3-2.1ubuntu2
2.5.5-1
2.5.5-1ubuntu0.1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libsaml2-dev",
            "binary_version": "2.5.5-1ubuntu0.1+esm1"
        },
        {
            "binary_name": "libsaml8v5",
            "binary_version": "2.5.5-1ubuntu0.1+esm1"
        },
        {
            "binary_name": "opensaml2-schemas",
            "binary_version": "2.5.5-1ubuntu0.1+esm1"
        },
        {
            "binary_name": "opensaml2-tools",
            "binary_version": "2.5.5-1ubuntu0.1+esm1"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-31335.json"

Ubuntu:Pro:18.04:LTS / opensaml2

Package

Name
opensaml2
Purl
pkg:deb/ubuntu/opensaml2@2.6.1-1ubuntu0.1~esm1?arch=source&distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.6.1-1ubuntu0.1~esm1

Affected versions

2.*

2.6.0-4
2.6.0-5
2.6.0-5build1
2.6.1-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libsaml2-dev",
            "binary_version": "2.6.1-1ubuntu0.1~esm1"
        },
        {
            "binary_name": "libsaml9",
            "binary_version": "2.6.1-1ubuntu0.1~esm1"
        },
        {
            "binary_name": "opensaml2-schemas",
            "binary_version": "2.6.1-1ubuntu0.1~esm1"
        },
        {
            "binary_name": "opensaml2-tools",
            "binary_version": "2.6.1-1ubuntu0.1~esm1"
        }
    ],
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-31335.json"

Ubuntu:20.04:LTS / opensaml

Package

Name
opensaml
Purl
pkg:deb/ubuntu/opensaml@3.0.1-1ubuntu0.1?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.0.1-1ubuntu0.1

Affected versions

3.*

3.0.1-1
3.0.1-1build1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libsaml-dev",
            "binary_version": "3.0.1-1ubuntu0.1"
        },
        {
            "binary_name": "libsaml10",
            "binary_version": "3.0.1-1ubuntu0.1"
        },
        {
            "binary_name": "libsaml2-dev",
            "binary_version": "3.0.1-1ubuntu0.1"
        },
        {
            "binary_name": "opensaml-schemas",
            "binary_version": "3.0.1-1ubuntu0.1"
        },
        {
            "binary_name": "opensaml-tools",
            "binary_version": "3.0.1-1ubuntu0.1"
        },
        {
            "binary_name": "opensaml2-schemas",
            "binary_version": "3.0.1-1ubuntu0.1"
        },
        {
            "binary_name": "opensaml2-tools",
            "binary_version": "3.0.1-1ubuntu0.1"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-31335.json"

Ubuntu:22.04:LTS / opensaml

Package

Name
opensaml
Purl
pkg:deb/ubuntu/opensaml@3.2.1-1ubuntu0.1?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.2.1-1ubuntu0.1

Affected versions

3.*

3.2.0-2ubuntu1
3.2.1-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libsaml-dev",
            "binary_version": "3.2.1-1ubuntu0.1"
        },
        {
            "binary_name": "libsaml12",
            "binary_version": "3.2.1-1ubuntu0.1"
        },
        {
            "binary_name": "opensaml-schemas",
            "binary_version": "3.2.1-1ubuntu0.1"
        },
        {
            "binary_name": "opensaml-tools",
            "binary_version": "3.2.1-1ubuntu0.1"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-31335.json"

Ubuntu:24.04:LTS / opensaml

Package

Name
opensaml
Purl
pkg:deb/ubuntu/opensaml@3.2.1-4.1ubuntu0.24.04.1?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.2.1-4.1ubuntu0.24.04.1

Affected versions

3.*

3.2.1-3
3.2.1-4
3.2.1-4.1build1
3.2.1-4.1build2

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "libsaml-dev",
            "binary_version": "3.2.1-4.1ubuntu0.24.04.1"
        },
        {
            "binary_name": "libsaml12t64",
            "binary_version": "3.2.1-4.1ubuntu0.24.04.1"
        },
        {
            "binary_name": "opensaml-schemas",
            "binary_version": "3.2.1-4.1ubuntu0.24.04.1"
        },
        {
            "binary_name": "opensaml-tools",
            "binary_version": "3.2.1-4.1ubuntu0.24.04.1"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-31335.json"