UBUNTU-CVE-2012-6426

Source
https://ubuntu.com/security/CVE-2012-6426
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2012/UBUNTU-CVE-2012-6426.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2012-6426
Upstream
Withdrawn
2025-07-18T16:42:48Z
Published
2013-01-01T15:55:00Z
Modified
2025-07-16T08:10:38.637964Z
Severity
  • Ubuntu - medium
Summary
[none]
Details

LemonLDAP::NG before 1.2.3 does not use the signature-verification capability of the Lasso library, which allows remote attackers to bypass intended access-control restrictions via crafted SAML data.

References

Affected packages

Ubuntu:14.04:LTS / lemonldap-ng

Package

Name
lemonldap-ng
Purl
pkg:deb/ubuntu/lemonldap-ng@1.2.5-1?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.2.5-1

Affected versions

1.*
1.2.4-2

Ecosystem specific

{
    "binaries": [
        {
            "binary_version": "1.2.5-1",
            "binary_name": "lemonldap-ng"
        },
        {
            "binary_version": "1.2.5-1",
            "binary_name": "lemonldap-ng-doc"
        },
        {
            "binary_version": "1.2.5-1",
            "binary_name": "liblemonldap-ng-conf-perl"
        },
        {
            "binary_version": "1.2.5-1",
            "binary_name": "liblemonldap-ng-handler-perl"
        },
        {
            "binary_version": "1.2.5-1",
            "binary_name": "liblemonldap-ng-manager-perl"
        },
        {
            "binary_version": "1.2.5-1",
            "binary_name": "liblemonldap-ng-portal-perl"
        }
    ],
    "availability": "No subscription required"
}

Database specific

source
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2012/UBUNTU-CVE-2012-6426.json"