DEBIAN-CVE-2021-40874

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Source
https://security-tracker.debian.org/tracker/DEBIAN-CVE-2021-40874
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-40874.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2021-40874
Upstream
Published
2022-07-18T00:15:08Z
Modified
2025-09-19T07:31:49.145551Z
Summary
[none]
Details

An issue was discovered in LemonLDAP::NG (aka lemonldap-ng) 2.0.13. When using the RESTServer plug-in to operate a REST password validation service (for another LemonLDAP::NG instance, for example) and using the Kerberos authentication method combined with another method with the Combination authentication plug-in, any password will be recognized as valid for an existing user.

References

Affected packages

Debian:11 / lemonldap-ng

Package

Name
lemonldap-ng
Purl
pkg:deb/debian/lemonldap-ng?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.0.11+ds-4+deb11u1

Affected versions

2.*

2.0.11+ds-4

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:12 / lemonldap-ng

Package

Name
lemonldap-ng
Purl
pkg:deb/debian/lemonldap-ng?arch=source

Affected ranges

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

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:13 / lemonldap-ng

Package

Name
lemonldap-ng
Purl
pkg:deb/debian/lemonldap-ng?arch=source

Affected ranges

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

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / lemonldap-ng

Package

Name
lemonldap-ng
Purl
pkg:deb/debian/lemonldap-ng?arch=source

Affected ranges

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

Ecosystem specific 

{
    "urgency": "not yet assigned"
}