Vulnerability-Lookup

oesa-2022-1798

Vulnerability from osv_openeuler

Published

2022-08-05 11:05

Modified

2026-08-06 11:05

Summary

samba security update

Details

Samba is a suite of programs for Linux and Unix to interoperate with Windows.

Security Fix(es):

A flaw was found in Samba. Samba AD users can cause the server to access uninitialized data with an LDAP add or modify the request, usually resulting in a segmentation fault.(CVE-2022-32745)

A flaw was found in the Samba AD LDAP server. The AD DC database audit logging module can access LDAP message values freed by a preceding database module, resulting in a use-after-free issue. This issue is only possible when modifying certain privileged attributes, such as userAccountControl.(CVE-2022-32746)

A flaw was found in Samba. Some SMB1 write requests were not correctly range-checked to ensure the client had sent enough data to fulfill the write, allowing server memory contents to be written into the file (or printer) instead of client-supplied data. The client cannot control the area of the server memory written to the file (or printer).(CVE-2022-32742)

A flaw was found in Samba. The KDC accepts kpasswd requests encrypted with any key known to it. By encrypting forged kpasswd requests with its own key, a user can change other users passwords, enabling full domain takeover.(CVE-2022-32744)

As per samba upstream advisory:All versions of Samba prior to 4.16.x built with Heimdal Kerberos are vulnerable to an Elevation of Privilege attack. If the password of a user expires and need to be changed, a user could get a krbtgt using kpasswd with canonicalization turned on. The KDC should only provide a ticket for kadmin/changepw but returns a krbtgt. So a user could skip the password change and just use the krbtgt to get service tickets and use services in the forest.(CVE-2022-2031)

Severity

8.8 (High)


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

References

URL

Type

	https://www.openeuler.org/en/security/safety-bull…	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2022-32745	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2022-32746	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2022-32742	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2022-32744	ADVISORY
	https://nvd.nist.gov/vuln/detail/CVE-2022-2031	ADVISORY

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "aarch64": [
          "samba-libs-4.15.3-7.oe2203.aarch64.rpm",
          "libsmbclient-devel-4.15.3-7.oe2203.aarch64.rpm",
          "samba-4.15.3-7.oe2203.aarch64.rpm",
          "libwbclient-devel-4.15.3-7.oe2203.aarch64.rpm",
          "python3-samba-4.15.3-7.oe2203.aarch64.rpm",
          "libsmbclient-4.15.3-7.oe2203.aarch64.rpm",
          "ctdb-4.15.3-7.oe2203.aarch64.rpm",
          "samba-krb5-printing-4.15.3-7.oe2203.aarch64.rpm",
          "samba-winbind-clients-4.15.3-7.oe2203.aarch64.rpm",
          "samba-dc-provision-4.15.3-7.oe2203.aarch64.rpm",
          "samba-test-4.15.3-7.oe2203.aarch64.rpm",
          "samba-winbind-modules-4.15.3-7.oe2203.aarch64.rpm",
          "samba-help-4.15.3-7.oe2203.aarch64.rpm",
          "samba-client-4.15.3-7.oe2203.aarch64.rpm",
          "samba-winbind-4.15.3-7.oe2203.aarch64.rpm",
          "libwbclient-4.15.3-7.oe2203.aarch64.rpm",
          "samba-debugsource-4.15.3-7.oe2203.aarch64.rpm",
          "samba-winbind-krb5-locator-4.15.3-7.oe2203.aarch64.rpm",
          "python3-samba-test-4.15.3-7.oe2203.aarch64.rpm",
          "samba-common-tools-4.15.3-7.oe2203.aarch64.rpm",
          "samba-dc-bind-dlz-4.15.3-7.oe2203.aarch64.rpm",
          "python3-samba-dc-4.15.3-7.oe2203.aarch64.rpm",
          "samba-dc-4.15.3-7.oe2203.aarch64.rpm",
          "samba-common-4.15.3-7.oe2203.aarch64.rpm",
          "samba-debuginfo-4.15.3-7.oe2203.aarch64.rpm",
          "samba-devel-4.15.3-7.oe2203.aarch64.rpm"
        ],
        "noarch": [
          "samba-pidl-4.15.3-7.oe2203.noarch.rpm"
        ],
        "src": [
          "samba-4.15.3-7.oe2203.src.rpm"
        ],
        "x86_64": [
          "libwbclient-4.15.3-7.oe2203.x86_64.rpm",
          "samba-common-tools-4.15.3-7.oe2203.x86_64.rpm",
          "samba-dc-provision-4.15.3-7.oe2203.x86_64.rpm",
          "samba-debuginfo-4.15.3-7.oe2203.x86_64.rpm",
          "samba-client-4.15.3-7.oe2203.x86_64.rpm",
          "samba-dc-4.15.3-7.oe2203.x86_64.rpm",
          "samba-help-4.15.3-7.oe2203.x86_64.rpm",
          "libsmbclient-devel-4.15.3-7.oe2203.x86_64.rpm",
          "samba-krb5-printing-4.15.3-7.oe2203.x86_64.rpm",
          "samba-winbind-modules-4.15.3-7.oe2203.x86_64.rpm",
          "samba-vfs-glusterfs-4.15.3-7.oe2203.x86_64.rpm",
          "python3-samba-4.15.3-7.oe2203.x86_64.rpm",
          "samba-test-4.15.3-7.oe2203.x86_64.rpm",
          "samba-winbind-krb5-locator-4.15.3-7.oe2203.x86_64.rpm",
          "samba-debugsource-4.15.3-7.oe2203.x86_64.rpm",
          "libsmbclient-4.15.3-7.oe2203.x86_64.rpm",
          "samba-common-4.15.3-7.oe2203.x86_64.rpm",
          "ctdb-4.15.3-7.oe2203.x86_64.rpm",
          "samba-4.15.3-7.oe2203.x86_64.rpm",
          "python3-samba-dc-4.15.3-7.oe2203.x86_64.rpm",
          "samba-devel-4.15.3-7.oe2203.x86_64.rpm",
          "python3-samba-test-4.15.3-7.oe2203.x86_64.rpm",
          "samba-libs-4.15.3-7.oe2203.x86_64.rpm",
          "samba-winbind-4.15.3-7.oe2203.x86_64.rpm",
          "libwbclient-devel-4.15.3-7.oe2203.x86_64.rpm",
          "samba-dc-bind-dlz-4.15.3-7.oe2203.x86_64.rpm",
          "samba-winbind-clients-4.15.3-7.oe2203.x86_64.rpm"
        ]
      },
      "package": {
        "ecosystem": "openEuler:22.03-LTS",
        "name": "samba",
        "purl": "pkg:rpm/openEuler/samba\u0026distro=openEuler-22.03-LTS"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.15.3-7.oe2203"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "database_specific": {
    "severity": "High"
  },
  "details": "Samba is a suite of programs for Linux and Unix to interoperate with Windows.\r\n\r\nSecurity Fix(es): \r\n\r\nA flaw was found in Samba. Samba AD users can cause the server to access uninitialized data with an LDAP add or modify the request, usually resulting in a segmentation fault.(CVE-2022-32745)\n\nA flaw was found in the Samba AD LDAP server. The AD DC database audit logging module can access LDAP message values freed by a preceding database module, resulting in a use-after-free issue. This issue is only possible when modifying certain privileged attributes, such as userAccountControl.(CVE-2022-32746)\n\nA flaw was found in Samba. Some SMB1 write requests were not correctly range-checked to ensure the client had sent enough data to fulfill the write, allowing server memory contents to be written into the file (or printer) instead of client-supplied data. The client cannot control the area of the server memory written to the file (or printer).(CVE-2022-32742)\n\nA flaw was found in Samba. The KDC accepts kpasswd requests encrypted with any key known to it. By encrypting forged kpasswd requests with its own key, a user can change other users passwords, enabling full domain takeover.(CVE-2022-32744)\n\nAs per samba upstream advisory:All versions of Samba prior to 4.16.x built with Heimdal Kerberos are vulnerable to an Elevation of Privilege attack. If the password of a user expires and need to be changed, a user could get a krbtgt using kpasswd with canonicalization turned on. The KDC should only provide a ticket for kadmin/changepw but returns a krbtgt. So a user could skip the password change and just use the krbtgt to get service tickets and use services in the forest.(CVE-2022-2031)",
  "id": "OESA-2022-1798",
  "modified": "2026-08-06T11:05:04Z",
  "published": "2022-08-05T11:05:04Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1798"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-32745"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-32746"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-32742"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-32744"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-2031"
    }
  ],
  "schema_version": "1.7.2",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "samba security update",
  "upstream": [
    "CVE-2022-32745",
    "CVE-2022-32746",
    "CVE-2022-32742",
    "CVE-2022-32744",
    "CVE-2022-2031"
  ]
}

CVE-2022-2031 (GCVE-0-2022-2031)

Vulnerability from cvelistv5 – Published: 2022-08-25 00:00 – Updated: 2024-08-03 00:24

Summary

A flaw was found in Samba. The security vulnerability occurs when KDC and the kpasswd service share a single account and set of keys, allowing them to decrypt each other's tickets. A user who has been requested to change their password, can exploit this flaw to obtain and use tickets to other services.

Severity

No CVSS data available.

CWE

CWE-288

Assigner

redhat redhat root

References

2 references

URL	Tags
https://www.samba.org/samba/security/CVE-2022-2031.html
https://security.gentoo.org/glsa/202309-06	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
n/a	samba	Affected: Versions prior to samba 4.16.4, samba 4.15.9, samba 4.14.14

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T00:24:44.042Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.samba.org/samba/security/CVE-2022-2031.html"
          },
          {
            "name": "GLSA-202309-06",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/202309-06"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "samba",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Versions prior to samba 4.16.4, samba 4.15.9, samba 4.14.14"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw was found in Samba. The security vulnerability occurs when KDC and the kpasswd service share a single account and set of keys, allowing them to decrypt each other\u0027s tickets. A user who has been requested to change their password, can exploit this flaw to obtain and use tickets to other services."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-288",
              "description": "CWE-288",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-09-17T08:06:21.529Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "url": "https://www.samba.org/samba/security/CVE-2022-2031.html"
        },
        {
          "name": "GLSA-202309-06",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://security.gentoo.org/glsa/202309-06"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2022-2031",
    "datePublished": "2022-08-25T00:00:00.000Z",
    "dateReserved": "2022-06-08T00:00:00.000Z",
    "dateUpdated": "2024-08-03T00:24:44.042Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2022-32742 (GCVE-0-2022-32742)

Vulnerability from cvelistv5 – Published: 2022-08-25 00:00 – Updated: 2024-08-03 07:46

Summary

Severity

4.3 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-04-23 19:44 UTC

CWE

CWE-200

Assigner

redhat redhat root

References

3 references

URL	Tags
https://www.samba.org/samba/security/CVE-2022-327…
https://security.gentoo.org/glsa/202309-06	vendor-advisory
https://lists.debian.org/debian-lts-announce/2024…	mailing-list

Impacted products

1 product

Vendor	Product	Version
n/a	samba	Affected: Versions prior to samba 4.16.4, samba 4.15.9, samba 4.14.14

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "NONE",
              "baseScore": 4.3,
              "baseSeverity": "MEDIUM",
              "confidentialityImpact": "LOW",
              "integrityImpact": "NONE",
              "privilegesRequired": "LOW",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2022-32742",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-04-23T19:44:06.990019Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:16:26.003Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T07:46:44.972Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.samba.org/samba/security/CVE-2022-32742.html"
          },
          {
            "name": "GLSA-202309-06",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/202309-06"
          },
          {
            "name": "[debian-lts-announce] 20240422 [SECURITY] [DLA 3792-1] samba security update",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2024/04/msg00015.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "samba",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Versions prior to samba 4.16.4, samba 4.15.9, samba 4.14.14"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw was found in Samba. Some SMB1 write requests were not correctly range-checked to ensure the client had sent enough data to fulfill the write, allowing server memory contents to be written into the file (or printer) instead of client-supplied data. The client cannot control the area of the server memory written to the file (or printer)."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-200",
              "description": "CWE-200",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-04-22T16:06:03.244Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "url": "https://www.samba.org/samba/security/CVE-2022-32742.html"
        },
        {
          "name": "GLSA-202309-06",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://security.gentoo.org/glsa/202309-06"
        },
        {
          "name": "[debian-lts-announce] 20240422 [SECURITY] [DLA 3792-1] samba security update",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2024/04/msg00015.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2022-32742",
    "datePublished": "2022-08-25T00:00:00.000Z",
    "dateReserved": "2022-06-09T00:00:00.000Z",
    "dateUpdated": "2024-08-03T07:46:44.972Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2022-32744 (GCVE-0-2022-32744)

Vulnerability from cvelistv5 – Published: 2022-08-25 00:00 – Updated: 2024-08-03 07:46

Summary

A flaw was found in Samba. The KDC accepts kpasswd requests encrypted with any key known to it. By encrypting forged kpasswd requests with its own key, a user can change other users' passwords, enabling full domain takeover.

Severity

No CVSS data available.

CWE

CWE-290

Assigner

redhat redhat root

References

2 references

URL	Tags
https://www.samba.org/samba/security/CVE-2022-327…
https://security.gentoo.org/glsa/202309-06	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
n/a	samba	Affected: Versions prior to samba 4.16.4, samba 4.15.9, samba 4.14.14

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T07:46:44.953Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.samba.org/samba/security/CVE-2022-32744.html"
          },
          {
            "name": "GLSA-202309-06",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/202309-06"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "samba",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Versions prior to samba 4.16.4, samba 4.15.9, samba 4.14.14"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw was found in Samba. The KDC accepts kpasswd requests encrypted with any key known to it. By encrypting forged kpasswd requests with its own key, a user can change other users\u0027 passwords, enabling full domain takeover."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-290",
              "description": "CWE-290",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-09-17T08:06:45.869Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "url": "https://www.samba.org/samba/security/CVE-2022-32744.html"
        },
        {
          "name": "GLSA-202309-06",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://security.gentoo.org/glsa/202309-06"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2022-32744",
    "datePublished": "2022-08-25T00:00:00.000Z",
    "dateReserved": "2022-06-09T00:00:00.000Z",
    "dateUpdated": "2024-08-03T07:46:44.953Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2022-32745 (GCVE-0-2022-32745)

Vulnerability from cvelistv5 – Published: 2022-08-25 00:00 – Updated: 2024-08-03 07:46

Summary

A flaw was found in Samba. Samba AD users can cause the server to access uninitialized data with an LDAP add or modify the request, usually resulting in a segmentation fault.

Severity

No CVSS data available.

CWE

CWE-125 - (CWE-125|CWE-457)

Assigner

redhat redhat root

References

2 references

URL	Tags
https://www.samba.org/samba/security/CVE-2022-327…
https://security.gentoo.org/glsa/202309-06	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
n/a	samba	Affected: Versions prior to samba 4.16.4, samba 4.15.9, samba 4.14.14

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T07:46:45.260Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.samba.org/samba/security/CVE-2022-32745.html"
          },
          {
            "name": "GLSA-202309-06",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/202309-06"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "samba",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Versions prior to samba 4.16.4, samba 4.15.9, samba 4.14.14"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw was found in Samba. Samba AD users can cause the server to access uninitialized data with an LDAP add or modify the request, usually resulting in a segmentation fault."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-125",
              "description": "(CWE-125|CWE-457)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-09-17T08:06:43.077Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "url": "https://www.samba.org/samba/security/CVE-2022-32745.html"
        },
        {
          "name": "GLSA-202309-06",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://security.gentoo.org/glsa/202309-06"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2022-32745",
    "datePublished": "2022-08-25T00:00:00.000Z",
    "dateReserved": "2022-06-09T00:00:00.000Z",
    "dateUpdated": "2024-08-03T07:46:45.260Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2022-32746 (GCVE-0-2022-32746)

Vulnerability from cvelistv5 – Published: 2022-08-25 00:00 – Updated: 2024-08-03 07:46

Summary

Severity

No CVSS data available.

CWE

CWE-416

Assigner

redhat redhat root

References

2 references

URL	Tags
https://www.samba.org/samba/security/CVE-2022-327…
https://security.gentoo.org/glsa/202309-06	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
n/a	samba	Affected: Versions prior to samba 4.16.4, samba 4.15.9, samba 4.14.14

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T07:46:45.265Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.samba.org/samba/security/CVE-2022-32746.html"
          },
          {
            "name": "GLSA-202309-06",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/202309-06"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "samba",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Versions prior to samba 4.16.4, samba 4.15.9, samba 4.14.14"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A flaw was found in the Samba AD LDAP server. The AD DC database audit logging module can access LDAP message values freed by a preceding database module, resulting in a use-after-free issue. This issue is only possible when modifying certain privileged attributes, such as userAccountControl."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-416",
              "description": "CWE-416",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-09-17T08:06:44.508Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "url": "https://www.samba.org/samba/security/CVE-2022-32746.html"
        },
        {
          "name": "GLSA-202309-06",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://security.gentoo.org/glsa/202309-06"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2022-32746",
    "datePublished": "2022-08-25T00:00:00.000Z",
    "dateReserved": "2022-06-09T00:00:00.000Z",
    "dateUpdated": "2024-08-03T07:46:45.265Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Detection rules are retrieved from Rulezet.

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.

Action not permitted

oesa-2022-1798

Vulnerability from osv_openeuler

CVE-2022-2031 (GCVE-0-2022-2031)

CVE-2022-32742 (GCVE-0-2022-32742)

CVE-2022-32744 (GCVE-0-2022-32744)

CVE-2022-32745 (GCVE-0-2022-32745)

CVE-2022-32746 (GCVE-0-2022-32746)

Tags

Sightings

Nomenclature

Related by attack behaviour