CVE-2021-35472

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Source
https://cve.org/CVERecord?id=CVE-2021-35472
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-35472.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-35472
Downstream
Published
2021-07-30T14:15:17.887Z
Modified
2026-04-02T02:55:28.009624Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in LemonLDAP::NG before 2.0.12. Session cache corruption can lead to authorization bypass or spoofing. By running a loop that makes many authentication attempts, an attacker might alternately be authenticated as one of two different users.

References

Affected packages

Git / gitlab.ow2.org/lemonldap-ng/lemonldap-ng

Affected ranges

Type
GIT
Repo
https://gitlab.ow2.org/lemonldap-ng/lemonldap-ng
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
01cdeb8f8a689b1bd6548a55b3be2775fa8aad2d
Fixed
8d3b763b6af2b8a9c4ad2765fbfabffec8a73af5
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "2.0.11"
        }
    ]
}

Affected versions

Other
debian/bullseye
debian/buster
ubuntu/disco
ubuntu/eoan
ubuntu/focal
ubuntu/groovy
ubuntu/hirsute
v2.*
v2.0.0
v2.0.1
v2.0.10
v2.0.11
v2.0.2
v2.0.3
v2.0.4
v2.0.5
v2.0.6
v2.0.7
v2.0.8
v2.0.9

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-35472.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "10.0"
            }
        ]
    }
]