UBUNTU-CVE-2024-45409

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Source
https://ubuntu.com/security/notices/UBUNTU-CVE-2024-45409
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-45409.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2024-45409
Related
Published
2024-09-10T19:15:00Z
Modified
2024-09-10T19:15:00Z
Summary
[none]
Details

The Ruby SAML library is for implementing the client side of a SAML authorization. Ruby-SAML in <= 12.2 and 1.13.0 <= 1.16.0 does not properly verify the signature of the SAML Response. An unauthenticated attacker with access to any signed saml document (by the IdP) can thus forge a SAML Response/Assertion with arbitrary contents. This would allow the attacker to log in as arbitrary user within the vulnerable system. This vulnerability is fixed in 1.17.0 and 1.12.3.

References

Affected packages

Ubuntu:Pro:16.04:LTS / ruby-saml

Package

Name
ruby-saml

Affected ranges

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

Affected versions

0.*

0.9.2-1

1.*

1.0.0-1
1.1.2-1ubuntu1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / ruby-saml

Package

Name
ruby-saml

Affected ranges

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

Affected versions

1.*

1.4.1-1
1.7.2-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / ruby-saml

Package

Name
ruby-saml

Affected ranges

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

Affected versions

1.*

1.7.2-1
1.11.0-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:22.04:LTS / ruby-saml

Package

Name
ruby-saml

Affected ranges

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

Affected versions

1.*

1.11.0-1
1.13.0-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.04:LTS / ruby-saml

Package

Name
ruby-saml

Affected ranges

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

Affected versions

1.*

1.15.0-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}