Vulnerability-Lookup

CVE-2022-4254 (GCVE-0-2022-4254)

Vulnerability from cvelistv5 – Published: 2023-02-01 00:00 – Updated: 2025-03-27 14:42

Summary

sssd: libsss_certmap fails to sanitise certificate data used in LDAP filters

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-03-27 14:42 UTC

CWE

CWE-90 - - Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')
CWE-90 - Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection')

Assigner

redhat CNA under the redhat root

CNA scorecard B 82/100 over 1036 records in the last 180 days details

References

5 references

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=2149894
https://github.com/SSSD/sssd/issues/5135
https://github.com/SSSD/sssd/commit/a2b9a84460429…
https://access.redhat.com/security/cve/CVE-2022-4254
https://lists.debian.org/debian-lts-announce/2023…	mailing-list

Impacted products

1 product

Vendor	Product	Version	CPE status
n/a	SSSD	Affected: Affects SSSD 1.15.3, Fixed in SSSD 2.3.1

Show details on NVD website

JSON

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        "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "assignerShortName": "redhat",
        "cveId": "CVE-2022-4254",
        "datePublished": "2023-02-01T00:00:00.000Z",
        "dateReserved": "2022-12-01T00:00:00.000Z",
        "dateUpdated": "2025-03-27T14:42:34.058Z",
        "state": "PUBLISHED"
      },
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}

SUSE-SU-2023:0204-1

Vulnerability from csaf_suse - Published: 2023-01-27 15:13 - Updated: 2026-09-20 14:52

Summary

Security update for sssd

Severity

Important

Scope

1 vulnerability in this advisory, including CVE-2022-4254.

CVE-2022-4254

8.3 (High)


                
                  CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

Recommended: 639 products

Open the full advisory

SUSE-SU-2023:0292-1

Vulnerability from csaf_suse - Published: 2023-02-07 09:37 - Updated: 2026-09-20 14:53

Summary

Security update for sssd

Severity

Important

Scope

1 vulnerability in this advisory, including CVE-2022-4254.

CVE-2022-4254

8.3 (High)


                
                  CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

Recommended: 420 products

Open the full advisory

SUSE-SU-2023:0300-1

Vulnerability from csaf_suse - Published: 2023-02-07 12:39 - Updated: 2026-09-20 14:53

Summary

Security update for sssd

Severity

Important

Scope

1 vulnerability in this advisory, including CVE-2022-4254.

CVE-2022-4254

8.3 (High)


                
                  CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

Recommended: 402 products

Open the full advisory

SUSE-SU-2023:0301-1

Vulnerability from csaf_suse - Published: 2023-02-07 12:40 - Updated: 2026-09-20 14:53

Summary

Security update for sssd

Severity

Important

Scope

1 vulnerability in this advisory, including CVE-2022-4254.

CVE-2022-4254

8.3 (High)


                
                  CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

Recommended: 103 products

Open the full advisory

UBUNTU-CVE-2022-4254 (CVE-2022-4254)

Vulnerability from osv_ubuntu – Published: 2023-02-01 17:15 – Updated: 2026-09-03 12:47 – Source website

Details

sssd: libsss_certmap fails to sanitise certificate data used in LDAP filters

Severity

8.8 (High)


                    
                      CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.8 (High)


                    
                      CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2022-4254	REPORT
	https://access.redhat.com/security/cve/CVE-2022-4254	REPORT
	https://ubuntu.com/security/notices/USN-6156-1	ADVISORY
	https://www.cve.org/CVERecord?id=CVE-2022-4254	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "libipa-hbac0",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "libnss-sss",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "libpam-sss",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "libsss-certmap0",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "libsss-idmap0",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "libsss-nss-idmap0",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "libsss-simpleifp0",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "libsss-sudo",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "libwbclient-sssd",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "python-libipa-hbac",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "python-libsss-nss-idmap",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "python-sss",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "python3-libipa-hbac",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "python3-libsss-nss-idmap",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "python3-sss",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "sssd",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "sssd-ad",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "sssd-ad-common",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "sssd-common",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "sssd-dbus",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "sssd-ipa",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "sssd-kcm",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "sssd-krb5",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "sssd-krb5-common",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "sssd-ldap",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "sssd-proxy",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          },
          {
            "binary_name": "sssd-tools",
            "binary_version": "1.16.1-1ubuntu1.8+esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:18.04:LTS",
        "name": "sssd",
        "purl": "pkg:deb/ubuntu/sssd@1.16.1-1ubuntu1.8+esm1?arch=source\u0026distro=esm-infra/bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.15.3-2ubuntu1",
        "1.15.3-3ubuntu1",
        "1.16.0-5ubuntu1",
        "1.16.0-5ubuntu2",
        "1.16.1-1ubuntu1",
        "1.16.1-1ubuntu1.1",
        "1.16.1-1ubuntu1.2",
        "1.16.1-1ubuntu1.3",
        "1.16.1-1ubuntu1.4",
        "1.16.1-1ubuntu1.5",
        "1.16.1-1ubuntu1.6",
        "1.16.1-1ubuntu1.7",
        "1.16.1-1ubuntu1.8",
        "1.16.1-1ubuntu1.8+esm1"
      ]
    },
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libipa-hbac0",
            "binary_version": "2.2.3-3ubuntu0.11"
          },
          {
            "binary_name": "libnss-sss",
            "binary_version": "2.2.3-3ubuntu0.11"
          },
          {
            "binary_name": "libpam-sss",
            "binary_version": "2.2.3-3ubuntu0.11"
          },
          {
            "binary_name": "libsss-certmap0",
            "binary_version": "2.2.3-3ubuntu0.11"
          },
          {
            "binary_name": "libsss-idmap0",
            "binary_version": "2.2.3-3ubuntu0.11"
          },
          {
            "binary_name": "libsss-nss-idmap0",
            "binary_version": "2.2.3-3ubuntu0.11"
          },
          {
            "binary_name": "libsss-simpleifp0",
            "binary_version": "2.2.3-3ubuntu0.11"
          },
          {
            "binary_name": "libsss-sudo",
            "binary_version": "2.2.3-3ubuntu0.11"
          },
          {
            "binary_name": "libwbclient-sssd",
            "binary_version": "2.2.3-3ubuntu0.11"
          },
          {
            "binary_name": "python3-libipa-hbac",
            "binary_version": "2.2.3-3ubuntu0.11"
          },
          {
            "binary_name": "python3-libsss-nss-idmap",
            "binary_version": "2.2.3-3ubuntu0.11"
          },
          {
            "binary_name": "python3-sss",
            "binary_version": "2.2.3-3ubuntu0.11"
          },
          {
            "binary_name": "sssd",
            "binary_version": "2.2.3-3ubuntu0.11"
          },
          {
            "binary_name": "sssd-ad",
            "binary_version": "2.2.3-3ubuntu0.11"
          },
          {
            "binary_name": "sssd-ad-common",
            "binary_version": "2.2.3-3ubuntu0.11"
          },
          {
            "binary_name": "sssd-common",
            "binary_version": "2.2.3-3ubuntu0.11"
          },
          {
            "binary_name": "sssd-dbus",
            "binary_version": "2.2.3-3ubuntu0.11"
          },
          {
            "binary_name": "sssd-ipa",
            "binary_version": "2.2.3-3ubuntu0.11"
          },
          {
            "binary_name": "sssd-kcm",
            "binary_version": "2.2.3-3ubuntu0.11"
          },
          {
            "binary_name": "sssd-krb5",
            "binary_version": "2.2.3-3ubuntu0.11"
          },
          {
            "binary_name": "sssd-krb5-common",
            "binary_version": "2.2.3-3ubuntu0.11"
          },
          {
            "binary_name": "sssd-ldap",
            "binary_version": "2.2.3-3ubuntu0.11"
          },
          {
            "binary_name": "sssd-proxy",
            "binary_version": "2.2.3-3ubuntu0.11"
          },
          {
            "binary_name": "sssd-tools",
            "binary_version": "2.2.3-3ubuntu0.11"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "sssd",
        "purl": "pkg:deb/ubuntu/sssd@2.2.3-3ubuntu0.11?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.2.3-3ubuntu0.11"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.2.0-4ubuntu1",
        "2.2.2-1",
        "2.2.2-1ubuntu1",
        "2.2.3-1.1ubuntu1",
        "2.2.3-2",
        "2.2.3-3",
        "2.2.3-3ubuntu0.1",
        "2.2.3-3ubuntu0.2",
        "2.2.3-3ubuntu0.3",
        "2.2.3-3ubuntu0.4",
        "2.2.3-3ubuntu0.6",
        "2.2.3-3ubuntu0.7",
        "2.2.3-3ubuntu0.8",
        "2.2.3-3ubuntu0.9",
        "2.2.3-3ubuntu0.10"
      ]
    }
  ],
  "aliases": [],
  "details": "sssd: libsss_certmap fails to sanitise certificate data used in LDAP filters",
  "id": "UBUNTU-CVE-2022-4254",
  "modified": "2026-09-03T12:47:38Z",
  "published": "2023-02-01T17:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-4254"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2022-4254"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-6156-1"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2022-4254"
    }
  ],
  "related": [
    "USN-6156-1"
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2022-4254"
  ]
}

WID-SEC-W-2023-0186

Vulnerability from csaf_certbund - Published: 2023-01-23 23:00 - Updated: 2025-07-22 22:00

Summary

Red Hat Enterprise Linux: Mehrere Schwachstellen ermöglichen Umgehen von Sicherheitsvorkehrungen

Severity

Hoch

Scope

2 vulnerabilities in this advisory, including CVE-2022-4254.

CVE-2022-4254

Known affected: 7 products

Open the full advisory

WID-SEC-W-2023-0809

Vulnerability from csaf_certbund - Published: 2023-03-30 22:00 - Updated: 2024-02-19 23:00

Summary

IBM QRadar SIEM: Mehrere Schwachstellen

Severity

Hoch

Scope

92 vulnerabilities in this advisory, including CVE-2022-4254.

CVE-2022-4254

In IBM QRadar SIEM existieren mehrere Schwachstellen. Diese bestehen in verschiedenen Software-Komponenten von QRadar. Ein entfernter, anonymer Angreifer kann diese Schwachstellen ausnutzen, um beliebigen Programmcode auszuführen, Informationen offenzulegen, Informationen falsch darzustellen, einen Denial of Service Zustand herbeizuführen, Sicherheitsvorkehrungen zu umgehen, einen Cross-Site-Scripting-Angriff durchzuführen oder unbekannte Auswirkungen zu verursachen.

Known affected: 2 products

Open the full advisory

WID-SEC-W-2024-0064

Vulnerability from csaf_certbund - Published: 2024-01-10 23:00 - Updated: 2025-04-10 22:00

Summary

Juniper Produkte: Mehrere Schwachstellen

Severity

Hoch

Scope

137 vulnerabilities in this advisory, including CVE-2022-4254.

CVE-2022-4254

Known affected: 15 products

Open the full advisory

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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CVE-2022-4254 (GCVE-0-2022-4254)

SUSE-SU-2023:0204-1

SUSE-SU-2023:0292-1

SUSE-SU-2023:0300-1

SUSE-SU-2023:0301-1

UBUNTU-CVE-2022-4254 (CVE-2022-4254)

WID-SEC-W-2023-0186

WID-SEC-W-2023-0809

WID-SEC-W-2024-0064

Tags

Sightings

Nomenclature

Vulnerability timeline

Related by attack behaviour