gsd-2023-45145
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
Redis is an in-memory database that persists on disk. On startup, Redis begins listening on a Unix socket before adjusting its permissions to the user-provided configuration. If a permissive umask(2) is used, this creates a race condition that enables, during a short period of time, another process to establish an otherwise unauthorized connection. This problem has existed since Redis 2.6.0-RC1. This issue has been addressed in Redis versions 7.2.2, 7.0.14 and 6.2.14. Users are advised to upgrade. For users unable to upgrade, it is possible to work around the problem by disabling Unix sockets, starting Redis with a restrictive umask, or storing the Unix socket file in a protected directory.
Aliases
Aliases
CVE-2023-45145


To clipboard 

{
  "GSD": {
    "alias": "CVE-2023-45145",
    "id": "GSD-2023-45145"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-45145"
      ],
      "details": "Redis is an in-memory database that persists on disk. On startup, Redis begins listening on a Unix socket before adjusting its permissions to the user-provided configuration. If a permissive umask(2) is used, this creates a race condition that enables, during a short period of time, another process to establish an otherwise unauthorized connection. This problem has existed since Redis 2.6.0-RC1. This issue has been addressed in Redis versions 7.2.2, 7.0.14 and 6.2.14. Users are advised to upgrade. For users unable to upgrade, it is possible to work around the problem by disabling Unix sockets, starting Redis with a restrictive umask, or storing the Unix socket file in a protected directory.",
      "id": "GSD-2023-45145",
      "modified": "2023-12-13T01:20:38.206763Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2023-45145",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "redis",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "\u003e= 2.6.0-rc1, \u003c 6.2.14"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "\u003e= 7.0.0, \u003c 7.0.14"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "\u003e= 7.1.0, \u003c 7.2.2"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "redis"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "Redis is an in-memory database that persists on disk. On startup, Redis begins listening on a Unix socket before adjusting its permissions to the user-provided configuration. If a permissive umask(2) is used, this creates a race condition that enables, during a short period of time, another process to establish an otherwise unauthorized connection. This problem has existed since Redis 2.6.0-RC1. This issue has been addressed in Redis versions 7.2.2, 7.0.14 and 6.2.14. Users are advised to upgrade. For users unable to upgrade, it is possible to work around the problem by disabling Unix sockets, starting Redis with a restrictive umask, or storing the Unix socket file in a protected directory."
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 3.6,
            "baseSeverity": "LOW",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-668",
                "lang": "eng",
                "value": "CWE-668: Exposure of Resource to Wrong Sphere"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/redis/redis/security/advisories/GHSA-ghmp-889m-7cvx",
            "refsource": "MISC",
            "url": "https://github.com/redis/redis/security/advisories/GHSA-ghmp-889m-7cvx"
          },
          {
            "name": "https://github.com/redis/redis/commit/03345ddc7faf7af079485f2cbe5d17a1611cbce1",
            "refsource": "MISC",
            "url": "https://github.com/redis/redis/commit/03345ddc7faf7af079485f2cbe5d17a1611cbce1"
          },
          {
            "name": "https://lists.debian.org/debian-lts-announce/2023/10/msg00032.html",
            "refsource": "MISC",
            "url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00032.html"
          },
          {
            "name": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/464JPNBWE433ZGYXO3KN72VR3KJPWHAW/",
            "refsource": "MISC",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/464JPNBWE433ZGYXO3KN72VR3KJPWHAW/"
          },
          {
            "name": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BNEK2K4IE7MPKRD6H36JXZMJKYS6I5GQ/",
            "refsource": "MISC",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BNEK2K4IE7MPKRD6H36JXZMJKYS6I5GQ/"
          },
          {
            "name": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DZMGTTV5XM4LA66FSIJSETNBBRRPJYOQ/",
            "refsource": "MISC",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DZMGTTV5XM4LA66FSIJSETNBBRRPJYOQ/"
          },
          {
            "name": "https://security.netapp.com/advisory/ntap-20231116-0014/",
            "refsource": "MISC",
            "url": "https://security.netapp.com/advisory/ntap-20231116-0014/"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-ghmp-889m-7cvx",
        "discovery": "UNKNOWN"
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "2BC37265-09C9-4A98-A97A-3950F80D2641",
                    "versionEndExcluding": "6.2.14",
                    "versionStartIncluding": "2.6.0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "869B9F5D-E5C4-4C43-8F3D-1ECB973A6E71",
                    "versionEndExcluding": "7.0.14",
                    "versionStartIncluding": "7.0.0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "484F4B31-F45C-4AD1-9D19-119E89039777",
                    "versionEndExcluding": "7.2.2",
                    "versionStartIncluding": "7.2.0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:redis:redis:2.6.0:rc1:*:*:*:*:*:*",
                    "matchCriteriaId": "988AF66E-727F-4579-9BA8-55B42D534FE0",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          },
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*",
                    "matchCriteriaId": "E30D0E6F-4AE8-4284-8716-991DFA48CC5D",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*",
                    "matchCriteriaId": "CC559B26-5DFC-4B7A-A27C-B77DE755DFF9",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*",
                    "matchCriteriaId": "B8EDB836-4E6A-4B71-B9B2-AA3E03E0F646",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          },
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "Redis is an in-memory database that persists on disk. On startup, Redis begins listening on a Unix socket before adjusting its permissions to the user-provided configuration. If a permissive umask(2) is used, this creates a race condition that enables, during a short period of time, another process to establish an otherwise unauthorized connection. This problem has existed since Redis 2.6.0-RC1. This issue has been addressed in Redis versions 7.2.2, 7.0.14 and 6.2.14. Users are advised to upgrade. For users unable to upgrade, it is possible to work around the problem by disabling Unix sockets, starting Redis with a restrictive umask, or storing the Unix socket file in a protected directory."
          },
          {
            "lang": "es",
            "value": "Redis es una base de datos en memoria que persiste en el disco. Al iniciarse, Redis comienza a escuchar en un socket Unix antes de ajustar sus permisos a la configuraci\u00f3n proporcionada por el usuario. Si se utiliza una umask(2) permisiva, esto crea una condici\u00f3n de ejecuci\u00f3n que permite, durante un corto per\u00edodo de tiempo, que otro proceso establezca una conexi\u00f3n que de otro modo no estar\u00eda autorizada. Este problema existe desde Redis 2.6.0-RC1. Este problema se solucion\u00f3 en las versiones 7.2.2, 7.0.14 y 6.2.14 de Redis. Se recomienda a los usuarios que actualicen. Para los usuarios que no pueden actualizar, es posible workaround el problema deshabilitando los sockets Unix, iniciando Redis con una m\u00e1scara de usuario restrictiva o almacenando el archivo del socket Unix en un directorio protegido."
          }
        ],
        "id": "CVE-2023-45145",
        "lastModified": "2024-01-21T02:30:07.690",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "HIGH",
                "attackVector": "LOCAL",
                "availabilityImpact": "NONE",
                "baseScore": 3.6,
                "baseSeverity": "LOW",
                "confidentialityImpact": "LOW",
                "integrityImpact": "LOW",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N",
                "version": "3.1"
              },
              "exploitabilityScore": 1.0,
              "impactScore": 2.5,
              "source": "nvd@nist.gov",
              "type": "Primary"
            },
            {
              "cvssData": {
                "attackComplexity": "HIGH",
                "attackVector": "LOCAL",
                "availabilityImpact": "NONE",
                "baseScore": 3.6,
                "baseSeverity": "LOW",
                "confidentialityImpact": "LOW",
                "integrityImpact": "LOW",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N",
                "version": "3.1"
              },
              "exploitabilityScore": 1.0,
              "impactScore": 2.5,
              "source": "security-advisories@github.com",
              "type": "Secondary"
            }
          ]
        },
        "published": "2023-10-18T21:15:09.560",
        "references": [
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Patch"
            ],
            "url": "https://github.com/redis/redis/commit/03345ddc7faf7af079485f2cbe5d17a1611cbce1"
          },
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "https://github.com/redis/redis/security/advisories/GHSA-ghmp-889m-7cvx"
          },
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Mailing List",
              "Third Party Advisory"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2023/10/msg00032.html"
          },
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Mailing List",
              "Third Party Advisory"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/464JPNBWE433ZGYXO3KN72VR3KJPWHAW/"
          },
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Mailing List",
              "Third Party Advisory"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BNEK2K4IE7MPKRD6H36JXZMJKYS6I5GQ/"
          },
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Mailing List"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DZMGTTV5XM4LA66FSIJSETNBBRRPJYOQ/"
          },
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Third Party Advisory"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20231116-0014/"
          }
        ],
        "sourceIdentifier": "security-advisories@github.com",
        "vulnStatus": "Analyzed",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-668"
              }
            ],
            "source": "security-advisories@github.com",
            "type": "Primary"
          },
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-668"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Secondary"
          }
        ]
      }
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.