CVE-2023-1894

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Source
https://cve.org/CVERecord?id=CVE-2023-1894
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-1894.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-1894
Downstream
Published
2023-05-04T23:15:08.763Z
Modified
2026-03-13T06:51:46.077354Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
Summary
[none]
Details

A Regular Expression Denial of Service (ReDoS) issue was discovered in Puppet Server 7.9.2 certificate validation. An issue related to specifically crafted certificate names significantly slowed down server operations.

References

Affected packages

Git / github.com/puppetlabs/puppetserver

Affected ranges

Type
GIT
Repo
https://github.com/puppetlabs/puppetserver
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
a74dd5083621161cc633354aa91553d909244521
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "7.9.2"
        }
    ]
}

Affected versions

1.*
1.2.0
2.*
2.0.0-rc3
2.1.x-backup
2.3.2
2.4.0
2.5.0
2.6.0
2.6.1
2.7.0
2.7.1
2.7.2
2.8.0
2.8.1
5.*
5.0.0
5.1.0
5.1.1
5.1.2
5.1.3
5.1.4
5.1.5
5.1.6
5.2.0
5.3.0
5.3.1
5.3.10
5.3.11
5.3.12
5.3.13
5.3.14
5.3.15
5.3.16
5.3.2
5.3.3
5.3.4
5.3.5
5.3.6
5.3.7
5.3.8
5.3.9
6.*
6.0.0
6.0.1
6.0.2
6.0.3
6.0.4
6.0.5
6.1.0
6.10.0
6.11.0
6.11.1
6.12.0
6.12.1
6.12.2
6.13.0
6.14.0
6.14.1
6.15.0
6.15.1
6.15.2
6.15.3
6.16.0
6.16.1
6.17.0
6.17.1
6.18.0
6.19.0
6.2.0
6.2.1
6.20.0
6.3.0
6.3.1
6.3.2
6.3.3
6.4.0
6.5.0
6.6.0
6.7.0
6.7.1
6.7.2
6.8.0
6.9.0
6.9.2
7.*
7.0.0
7.0.1
7.0.2
7.0.3
7.1.0
7.1.1
7.1.2
7.2.0
7.2.1
7.3.0
7.4.0
7.4.1
7.4.2
7.5.0
7.6.0
7.6.1
7.7.0
7.8.0
7.9.0
7.9.1
7.9.2
jvm-puppet-0.*
jvm-puppet-0.1.2
jvm-puppet-0.1.3
jvm-puppet-0.1.4
jvm-puppet-0.1.5
jvm-puppet-0.1.6
puppet-server-0.*
puppet-server-0.1.10
puppet-server-0.1.11
puppet-server-0.1.12
puppet-server-0.1.13
puppet-server-0.1.14
puppet-server-0.1.15
puppet-server-0.1.16
puppet-server-0.1.7
puppet-server-0.1.8
puppet-server-0.1.9
puppet-server-0.2.0
puppet-server-0.2.1
puppet-server-0.2.2
puppet-server-0.3.0
puppet-server-0.4.0
puppet-server-0.4.1
puppet-server-1.*
puppet-server-1.0.0
puppet-server-1.0.1
puppet-server-1.0.2
puppet-server-1.0.3
puppet-server-1.0.8
puppet-server-1.1.0
puppet-server-1.1.1
puppet-server-1.1.2
puppet-server-1.1.3
puppet-server-1.2.0
puppet-server-2.*
puppet-server-2.0.0
puppet-server-2.1.0
puppet-server-2.1.1
puppet-server-2.1.2
puppet-server-2.1.3-alpha1
puppet-server-2.2.0
puppet-server-2.2.1
puppet-server-2.3.0
puppet-server-2.3.1
puppet-server-2.6.0

Database specific

unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "2021.7.1"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "2023.0"
            }
        ]
    }
]
source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-1894.json"